GDM 500 Ton Top Drive Commissioning
GDM 500 Ton Top Drive Commissioning
Drawing references: Parts, Service, Data, and Operating Manual GDS TD SN 004
Location:
1) Specifications
2) System Start up
TD WIRING: OK INITIAL
Verify that all wiring is terminated properly. Verify with Diode Check that the Encoder is wired
correctly from the GDP to the TD. As well Verify wiring from the VFD to the GDP.
Check all motors to ground with a Megger. Record the results below
Traction motor reading: _____ OHM Expected results: Min 2 M-OHM
Lube pump reading: _____ OHM Expected results: Min 2 M-OHM
Blower motor reading: _____ OHM Expected results: Min 2 M-OHM
HPU#1 motor reading: _____ OHM Expected results: Min 2 M-OHM
HPU#2 motor reading: _____ OHM Expected results: Min 2 M-OHM
HPU Cooling Fan reading: _____ OHM Expected results: 59 OHM
Ohm out the AUX motor windings, record the results below
Lube pump Motor reading: _____ OHM Expected results: 18 OHM
Blower motor reading: _____OHM Expected results: 2.2 OHM
HPU#1 motor reading: _____ OHM Expected results: 1.6 OHM
HPU#2 motor reading: _____ OHM Expected results: 1.6 OHM
HPU Cooling Fan reading: _____ OHM Expected results: 59 OHM
Comments:
Close fuses 4F and 5F on TB20 , this will supply 120VAC to PS1 and PS2 the primary and
secondary 24VDC power supplies. Verify the DC ok light has come on, record the voltage output
below
PS1 Volts: _____ VDC Expected results: 24 VDC +/- 5%
PS2 Volts: _____ VDC Expected results: 24 VDC +/- 5%
Close Fuse 6F on TB22, and Verfy that you have 24 volts at F1 TB40 of Drillers Console
terminals, if so close F1, the TD HMI screen at the drillers cabin should power up. Check that you
have communication between the HMI and the Siemens TD Main PLC (from separate 120v
source).
Close all remaining 120VAC and 24VDC fuses in the GDP, Check that All of the remaining fuses
in the Drillers Console (F2, F3, F4) have 24 Volts present on the line side. If so close all TD TB40
fuses.
Verify wire #'s, fuse #'s, and TB #'s
Comments:
Lube motor volts: ___ VAC Expected results: 600 VAC +/- 5%VAC
Verify that Input I-0/0.3 on the main TD PLC rack comes on when HPU#1 runs.
HPU#1 motor amps: __ Amps Motor FLA: 24.5 Amps S.F 1.25 Overload set point: ___
Amps
HPU#1 motor volts: ___ VAC Expected results: 600 VAC +/- 5%VAC
Verify that Input I-0/0.4 on the main TD PLC rack comes on when HPU#2 runs.
HPU#2 motor amps: ___ Amps Motor FLA 24.5 Amps S.F 1.25 Overload set point: ___
Amps
HPU#2 motor volts: ___ VAC Expected results: 600 VAC +/- 5%VAC
Verify that Input I-0/0.4 on the main TD PLC rack comes on when HPU#2 runs.
HPU Cooling Fan motor amps: ___ Amps Motor FLA 24.5 Amps S.F 1.25 Overload set
point:___ Amps
HPU Cooling Fan motor volts: ___ VAC Expected results: 600 VAC +/- 5%VAC
Verify that I-1/1.3 E-stop / lockout is active on the PLC, push in the TD Lockout button in the
drillers cabin, verify we lose the input on the PLC, verify the Lockout relay (R3) drops out, verify
the drive is unable to start, Observe the Lockout Status on Top Drive Drill or Trip Screen
Verify that if either the lockout or E-stop buttons in the drillers cabin are pressed that none of the
TD aux motors (Blower, Lube Pump, HPU#1, and HPU#2) can be started manually or
automatically. Verify that the TD transfer Panel contactor will open if either the TD lockout or E-
stop are pressed
Verify that if the TD HPU E-stop (located on the TD HPU) is pressed both HPU#1 and HPU#2 will
shut off and will not start until the HPU E-stop is reset. As well verify that you will have an HPU E-
Stop Alarm on the HMI.
Comments:
1 Main HPU #1
Specified
Set at (PSI) (initial)
(PSI)
2350
Rotation Marked Yes No
2 Main HPU #2
Specified
Set at (PSI) (initial)
(PSI)
2350
Rotation Marked Yes No
20 to 22
Seconds
6A Link Tilt and Link Tilt Float (Extend): Pressure reducing cartridge A
Ensure there is a1MM orifice installed in Specified Set at (initial)
10 to 15
Seconds
TD Selection Switch selected to Drill. TD Status Indication on the HMI - Drill, Backup
Joystick and Trip Screens will indicate "Top Drive drilling Enabled", enables the TD for
Drilling and Torque functions. Blower and lube pump motors will start. TD Status
display will indicate "Top Drive enable Faulted" if all drill enable conditions are not
TD met.
Selection Drill Test procedure: Select Drill position with the Top Drive Selection Switch, observe the
Switch TD Status on the HMI indicates "Top Drive drilling Enabled". Observe blower is
running, observe Lube pump has turned on (check TD Analog screen for pressure
readings) verify that both HPU#1 or #2 can be selected from the HMI and will start/run.
Switch to off, all motors shut down and all functions are disabled.
TD Selection Switch selected to Off TD Status Indication on the HMI - Drill, Backup
Joystick and Trip Screens will indicate "Top Drive Off", all functions are disabled
TD
Selection Off
Test procedure: Select Off position with the Top Drive Selection Switch, observe the
Switch
TD Status on the HMI indicates "Top Drive Off". Observe that all functions are
disabled if activated.
TD Selection Switch selected to Off TD Status Indication on the HMI - Drill, Backup
Joystick and Trip Screens will indicate "Top Drive Off", all functions are disabled
Test procedure 1: Select Trip position with the Top Drive Selection Switch, Select
HPU#1, HPU #1 should start and continue to run, Select Drill position with the Top
TD HPU
HPU#1 or Drive Selection Switch, HPU#1 Should continue to run, Select Off with the Top Drive
selectionH
HPU#2 Selection Switch, HPU#1 should remain running. Test procedure 2: With HPU#1
MI PB
running, select HPU#2, HPU#1 should stop running and HPU#2 should start running.
Test procedure 3: With the Top Drive Selection Switch in the Off position, verify that
either HPU#1 & HPU#2 will operate when selected. Attempt to operate hydraulic
functions and verify that they are disabled.
When the HPU E-stop is pressed, if either HPU#1 or #2 is running in hand or in auto
the HPU will trip and the HMI will indicate that the HPU E-Stop has been pressed
TD HPU E- PB on TD
Stop HPU Test procedure 1: With HPU#1 running push the E-Stop, HPU#1 will stop running
and we should have an alarm indicating HPU E-Stop is pressed. Rest HPU E-stop and
test with HPU#2, the same results should occur.
Comments
Toggling the TD Pipe Handler Joystick - PH Unlock PB will activate the Pipe Handler
Lock to Unlock.
TD Pipe PB3 (Yellow
Handler - PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
Joystick Unlock) start an HPU if one is not running. Toggle the PH Unlock Joystick, the PH will Unlock
and if there is no PH rotation commanded the PH will automatically lock after 3
seconds.
Moving the TD Pipe Handler Joystick in the Left Direction will move the PH in the
Forward (CW) Direction.
TD Pipe Left (PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
Handler Rotate start an HPU if one is not running. Toggle the PH Unlock Joystick, the PH will Unlock,
Joystick Forward) within 3 seconds move the PH JS Left, this will rotate the TD PH Reverse. When the
joystick is released for 30 seconds, the Pipe Handler will automatically lock again.
Moving the TD Pipe Handler Joystick in the Right Direction will move the PH in the
Reverse (CCW) Direction.
TD Pipe Right (PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
Handler Rotate start an HPU if one is not running. Toggle the PH Unlock Joystick, the PH will Unlock,
Joystick Reverse) within 3 seconds move the PH JS Right, this will rotate the TD PH Forward. When the
joystick is released for 3 seconds, the Pipe Handler will automatically lock again.
Pressing the TD Pipe Handler Back up Joystick in the Down Direction will activate the
TD Pipe
Link Tilt Cylinders to Retract
Handler
Down (Link Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
HMI Back
Tilt Retract start an HPU if one is not running. Press the TD Pipe Handler Back up Joystick in the
up
Joystick Downward Direction and Observe that the Link Tilt cylinder Retracts
Toggling the TD Pipe Handler Back up Joystick - Link Tilt Float PB will activate the
Link Tilt Cylinders to Float.
TD Pipe
Handler PB4 (Green Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
HMI Back - Link Tilt start an HPU if one is not running. Extend your LT Cylinders and Bails/elevators out,
up Float) toggle Back up JS PB4 once to float the cylinders and maintain. Toggle back to
Joystick activate either LT extend or retract.
Toggling the TD Pipe Handler Back up Joystick - PH Unlock PB will activate the Pipe
TD Pipe
Handler Lock to Unlock.
Handler PB3 (Yellow
HMI Back - PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
up Unlock) start an HPU if one is not running. Toggle the PH Unlock PB, the PH will Unlock and if
Joystick there is no PH rotation commanded the PH will automatically lock after 3 seconds.
Pressing the TD Pipe Handler Back up Joystick in the Left Direction will move the PH
TD Pipe in the Forward (CW) Direction.
Handler Left (PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
HMI Back Rotate start an HPU if one is not running. Toggle the PH Unlock Back up PB, the PH will
up Forward) Unlock, within 3 seconds Press the PH JS Left, this will rotate the TD PH Forward.
Joystick After the Joystick has been released for 3 seconds the Pipe Handler will automatically
lock again.
Pressing the TD Pipe Handler Back up Joystick in the Right Direction will move the
TD Pipe PH in the Reverse (CCW) Direction.
Handler Right (PH Test procedure: Select Trip or Drill position with the Top Drive Selection Switch and
HMI Back Rotate start an HPU if one is not running. Toggle the PH Unlock PB, the PH will Unlock,
up Reverse) within 3 seconds Press the PH JS Right, this will rotate the TD PH Reverse. After the
Joystick Joystick has been released for 3 seconds the Pipe Handler will automatically lock
again.
Comments
Drill Torque Limit Adjustable from 0 to 47,500 Ft/lbs. Can be adjusted on either the
Drilling Screen or the Backup Joystick Screen.
HMI Drill
torque HMI Test procedure: Select Trip or Drill position with the Top Drive Selection Switch.
Limit Press the numerical Touch screen button and enter a value in the above range and
ensure that it displays, Enter a value above the maximum Range and ensure that the
display will not exceed the maximum selectable value above.
Spin Torque Limit Adjustable from 2000 to 6000 Ft/lbs. Can be adjusted on either the
Drilling Screen or the Backup Joystick Screen.
Test procedure: Select Trip or Drill position with the Top Drive Selection Switch.
HMI Spin Press the numerical Touch screen button and enter a value in the above range and
Torque HMI ensure that it displays, Enter a value above the maximum Range and ensure that the
Limit display will not exceed the maximum selectable value above. Enter a value below the
minimum Range and ensure that the display will not display less than the minimum
selectable value above.
Drill Speed Preset Adjustable from 0 to 240 RPM. Can be adjusted on either the
Drilling Screen or the Backup Joystick Screen.
HMI Drill
Speed HMI Test procedure: Select Trip or Drill position with the Top Drive Selection Switch.
Preset Press the numerical Touch screen button and enter a value in the above range and
ensure that it displays, Enter a value above the maximum Range and ensure that the
display will not exceed the maximum selectable value above.
Spin Speed Adjustable from 5 to 40 RPM. Can be adjusted on either the Drilling
Screen or the Backup Joystick Screen.
Test procedure: Select Trip or Drill position with the Top Drive Selection Switch.
Press the numerical Touch screen button and enter a value in the above range and
HMI Spin
HMI ensure that it displays, Enter a value above the maximum Range and ensure that the
Speed
display will not exceed the maximum selectable value above. Enter a value below the
minimum Range and ensure that the display will not display less than the minimum
selectable value above.
Comments
Toggling the TD Motor Control Joystick - "Drill Reverse PB" will toggle the TD Motor
Direction Between Forward and Reverse, this button is active only if the TD mode is
selected to Drill Mode. The "TD Mode" Indication on the HMI - Drill, Backup Joystick,
and Trip Screens will indicate "Top Drive In Drill Mode" or "Top Drive in Drill Reverse "
TD Motor PB1 (Black -
Control Drill Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Joystick Reverse) HPU if one is not running. Ensure that your TD Mode is selected to "Drill Mode",
Toggle the Drill Reverse PB, and Verify that the "TD Mode" status changes back and
forth as toggled between "Top Drive In Drill Mode" or "Top Drive in Drill Reverse". You
are now ready test the operating functionality of the Joystick.
Comments
TD Motor Control Joystick Right (Drill Mode) Moving the joystick Right will enter the
preset speed value into the speed referance, and the TD will ramp up speed until the
preset value is acheived. If the Preset value is lower than the actual speed when the
JS is moved to the right, the speed will ramp down to the preset value. When the
joystick is released the speed will be maintained at the preset value. With the TD
TD Motor
Right (Drill mode in Drill Reverse, the operation will be the same but rotation will be in the
Control
Mode Reverse direction and limited to a maximum of 100 RPM
Joystick
Preset
(Drill
Speed) Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Mode)
HPU if one is not running, verify that you are in Drill mode and your BUW is open and
quill is free to rotate. Enter a preset value of 100 RPM toggle the joystick to the right
and the speed will ramp to 100 RPM. Change the Preset value to 75 RPM and toggle
the JS to the right again the speed will ramp down to 75 RPM. (Keep the TD rotating
for the next step)
TD Motor TD Motor Control Joystick Left (Drill Mode) Toggling the joystick Left will ramp the TD
Control Left (Drill speed down to Zero speed.
Joystick Mode Zero Test procedure: With the TD still rotating, Toggle the TD Motor Control Joystick to
(Drill Speed) the left. Verify that the speed ramps down to Zero RPM and remains there.
Mode)
TD Motor Test procedure: In drill mode toggle the drill Reverse PB so the TD mode is selected
Control to drill reverse. Function the TD Mode Joystick up, down, and left to ensure that it
Drill functions the same in reverse as it does in forward with the exception of the RPM
Joystick
Reverse limited to 100 RPM. (There is NO preset in reverse)
(Drill
Mode)
Comments
Holding the TD Motor Control Joystick Right (Spin Out) with drill enabled and selected
to Torque mode will rotate the TD at the Preset Spin speed in the Reverse direction.
TD Motor When the Joystick is released the TD will stop Rotating.
Control
Right (Spin
Joystick Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Out)
(Torque HPU if one is not running, verify that you are in Torque mode and your BUW is open
Mode) and quill is free to rotate, select 20 RPM for a spin speed. Hold the JS to the Left, the
TD will rotate reverse at 20 RPM, when the JS is released the TD will stop rotating
Holding the TD Motor Control Joystick Up (Make Up) with drill enabled and selected to
Torque mode will rotate the TD Forward at 15 RPM as long as you are holding the JS
TD Motor up. The torque will be limited to the set Make up limit, but the torque and ramping will
Control be tested later in the torque section of this document.
Up
Joystick
(Make Up) Test procedure: Select Drill position with the Top Drive Selection Switch and start an
(Torque HPU if one is not running, verify that you are in Torque mode and your BUW is open
Mode) and quill is free to rotate. Set the Make up torque to 10 000 ft/lbs. move the joystick up
and hold it there thew TD will rotate forward at 15 RPM until the joystick is released.
Holding the TD Motor Control Joystick Down (Breakout) with drill enabled and
selected to Torque mode will rotate the TD Reverse at 15 RPM as long as you are
TD Motor holding the JS up. The torque will be limited to the Maximum intermittant torque listed
Control in the specs, but the torque and ramping will be tested later in the torque section of
Down this document.
Joystick
(Breakout) Test procedure: Select Drill position with the Top Drive Selection Switch and start an
(Torque
Mode) HPU if one is not running, verify that you are in Torque mode and your BUW is open
and quill is free to rotate. Move the joystick down and hold it there thew TD will rotate
reverse at 15 RPM until the joystick is released.
Toggling the TD Motor Control Joystick - "Drill Reverse PB" will toggle the TD Motor
Direction Between Forward and Reverse, this button is active only if the TD mode is
selected to Drill Mode. The "TD Mode" Indication on the HMI - Drill, Backup Joystick,
TD Motor and Trip Screens will indicate "Top Drive In Drill Mode" or "Top Drive in Drill Reverse "
Control HMI - PB1
Joystick (Black -Drill Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Back up Reverse) HPU if one is not running. Ensure that your TD Mode is selected to "Drill Mode",
Joystick Toggle the Drill Reverse PB, and Verify that the "TD Mode" status changes back and
forth as toggled between "Top Drive In Drill Mode" or "Top Drive in Drill Reverse". You
are now ready test the operating functionality of the Joystick.
Comments
TD Motor Control Joystick down (Drill Mode) Pressing the joystick Down will Decrease
speed, as long as you keep the joystickbutton Pressed, until zero speed is reached. At
TD Motor any time if the joystick is released the speed will be maintained at the value it was at
Control HMI - before it was released. With the TD mode in Drill Reverse, the operation will be the
Joystick Down (Drill same but rotation will be in the Reverse direction.
(Drill Mode
Mode) Decrease Test procedure: With the TD still rotating, Push the TD Motor Control Joystick button
Back up Speed) down and hold it down until it reaches about 50 RPM and release the joystick. Verify
Joystick that the speed remains constant after releasing the JS. Continue moving the TD MC
JS down until zero speed is reached, release the JS and ensure that the TD does not
rotate.
TD Motor Control Joystick Right (Drill Mode) Moving the joystick Right will enter the
preset speed value into the speed referance, and the TD will ramp up speed until the
preset value is acheived. If the Preset value is lower than the actual speed when the
JS is moved to the right, the speed will ramp down to the preset value. When the
TD Motor joystick is released the speed will be maintained at the preset value. With the TD
Control HMI - mode in Drill Reverse, the operation will be the same but rotation will be in the
Joystick Right (Drill Reverse direction and limited to a maximum of 100 RPM
(Drill Mode
Mode) Preset Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Back up Speed) HPU if one is not running, verify that you are in Drill mode and your BUW is open and
Joystick quill is free to rotate. Enter a preset value of 100 RPM toggle the joystick button to the
right and the speed will ramp to 100 RPM. Change the Preset value to 75 RPM and
toggle the JS button to the right again the speed will ramp down to 75 RPM. (Keep
the TD rotating for the next step)
TD Motor TD Motor Control Joystick Left (Drill Mode) Toggling the joystick Left button will ramp
Control the TD speed down to Zero speed.
HMI -
Joystick Test procedure: With the TD still rotating, Toggle the TD Motor Control Joystick
Left (Drill
(Drill button to the left. Verify that the speed ramps down to Zero RPM and remains there.
Mode Zero
Mode)
Speed)
Back up
Joystick
Comments
Holding the TD Motor Control Joystick Up button (Make Up) with drill enabled and
selected to Torque mode will rotate the TD Forward at 15 RPM as long as you are
TD Motor holding the JS up. The torque will be limited to the set Make up limit, but the torque
Control and ramping will be tested later in the torque section of this document.
Joystick
HMI - Up
(Torque
(Make Up) Test procedure: Select Drill position with the Top Drive Selection Switch and start an
Mode)
HPU if one is not running, verify that you are in Torque mode and your BUW is open
Back up
and quill is free to rotate. Set the Make up torque to 10 000 ft/lbs. press the joystick up
Joystick
button and hold it there, the TD will rotate forward at 15 RPM until the joystick button
is released.
When selected to wired, the Encoder feedback signal runs from the TD to the GDP
panel where it will feed an optical isolator. The output of the optical isolator will be
hardwired down to the VFD.
Test procedure 1: At the GDP, make sure the TD Encoder feedback is selected to
wired with the "Encoder feedback" key switch, the HMI Help and Maintenance screen
should display the following message "Encoder Switched to Wired feedback between
the Top Drive and the Drillers Cabin - Check TD transmitter and drill cabin Reciever"
Encoder Test procedure 2: Select Drill position with the Top Drive Selection Switch and start
Encoder
Feedback an HPU if one is not running, verify that you are in Drill mode. Rotate the TD at 50
Feedback
selected to RPM, Take scope readings of A, and B signals and then A/ and B/, increase RPM to
Test
Wired 150 RPM and record A, and B signals and then A/ and B/, increase RPM to 250 RPM
and record A, and B signals and then A/ and B/ all at the GDP. Test procedure 3:
Take readings at the VFD - Rotate the TD at 50 RPM, Take scope readings of A, and
B signals and then A/ and B/, increase RPM to 150 RPM and record A, and B signals
and then A/ and B/, increase RPM to 250 RPM and record A, and B signals and then
A/ and B/ all at the VFD.
Capture Encoder Feedback from the above readings and attach to this document
Comments
Test Procedure 2: With the TD still in Drill enable toggle TD switch so that the TD is
in torque mode. Move the joystick to the left (spin in) the brakes should automatically
release and the TD should spin freely at the the preset spin speed.
Test Procedure 3: With the TD still in Drill enable and in torque mode. Set the
brakes, click on the make up torque box on the main screen and enter a value of
10,000 ft/lbs, push and hold the torque up button observe the brakes release and the
quill will turn at 15 RPM until the button is released.
While Drilling if the TD Torque ramp down HMI PB is pressed the speed will decrease
to 12 RPM and the Torque will slowly ramp down. If torque restore is pressed the
speed will remain at 12 RPM and the set torque linit will be restored back to the TD.
Test procedure 1: Select Drill position with the Top Drive Selection Switch and verify
that you are in drill mode, start an HPU if one is not running. Enter a preset speed of
Torque 20 RPM and a drill limit of 10 000 Ft/lbs. Press the Torque Ramp down button, the
Ramp speed will decrease 15 RPM, toggle the TD MC joystick to the right (Preset) and the
Down/ HMI PB's speed will ramp back to 20 RPM.
Torque
Restore Test Procedure 2: With the TD still in Drill enable and drill mode, set the brakes,
toggle your MC JS with a preset speed of 20 RPM and a drill limit of 10 000 Ft/lbs.
The TD should stall at 10 000 ft/lbs, toggle the Torque rampdown PB the torque
should ramp down to zero, toggle the Torque restore PB and the torque should
immediately restore to the set torque limit of 10 000 ft/lbs. Release the brake and the
TD should rotate at 15 RPM.
Comments
Drill Mode
Torque
Limits and Torque Test Test procedure: Step 1: Select Drill position with the Top Drive Selection Switch and
actual verify that you are in drill mode, start an HPU if one is not running. Step 2: The TD
torque must be screwed into a small pup joint or equivalent. Step 3 Install tongs (in
conjunction with a calibrated load cell) onto the pup joint at a 90 degree angle to
the TD. Step 4: Select 5000 ft/lbs for a drill limit. Step 5: Select 10 RPM for a preset
speed, and toggle the joystick to the right (preset) the tongs will tighten up. Step 6:
Increase the torque per the increments on the following page and fill out the results..
Record data below. Load cell reading should be within 1 000 ft/lbs up to 10 000 ft/lbs requested and
within 5% of requested above 10 000 ft/lbs.
10,000 FT/LBS requested 10,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
20,000 FT/LBS requested 20,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
30,000 FT/LBS requested 30,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
40,000 FT/LBS requested 40,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
50,000 FT/LBS requested 50,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
Comments:
Torque
Mode
Test procedure: Step 1: Select Drill position with the Top Drive Selection Switch and
Torque
Torque Test verify that you are in torque mode, start an HPU if one is not running. Step 2: The TD
Limits and
must be screwed into a small pup joint or equivalent. Step 3 Install tongs (in
actual
conjunction with a calibrated load cell) onto the pup joint at a 90 degree angle to
torque
the TD. Step 4: Select 5000 ft/lbs for a Make up limit. Step 5: Select 10 RPM for a
preset spin speed, and toggle the joystick to the left (spin in) the tongs will tighten up
go to make up (MC JS Up), the torque will ramp to the Make up torque limit value and
then ramp back down. Step 6: Increase the torque per the increments on the following
page and fill out the results..
Record data on the below Load cell reading should be within 1000 ft/lbs up to 10 000 ft/lbs requested and
within 5% of requested above 10 000 ft/lbs.
5,000 FT/LBS requested 5000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
10,000 FT/LBS requested 10,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
20,000 FT/LBS requested 20,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
30,000 FT/LBS requested 30,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
40,000 FT/LBS requested 40,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
50,000 FT/LBS requested 50,000 FT/LBS expected FT/LBS Display: FT/LBS Load cell:
Comments
Once this test is completed satisfactorily, the load cell and tongs can be removed as they will no longer be needed for
commissioning
Max ***Make Sure all of the 6 and 5/8" connections are properly torqued and tool joint
Torque clamps are properly torqued to prevent Slippage***
Make Up Test procedure: Select Drill position with the Top Drive Selection Switch and start an
(Torque
(JS Up) HPU if one is not running. Ensure that your TD Mode is selected to "Torque Mode".
Mode
Make Up) Enter 77 824 Ft/lbs, for a make up limit, close you gripper on the sub to be torqued
and proceed with torque up sequeance, once the Torque reaches 77 824 Ft/lbs, let the
torque ramp back to zero and release the joystick.
Testing the Maximum Breakout Torque available on the TD, Maximum will be 99,000
Max ft/lbs in Breakout
Torque
Breakout
(Torque ***Make Sure all of the 6 and 5/8" connections are properly torqued and tool joint
(JS down)
Mode clamps are properly torqued to prevent Slippage*** During this test we will not actually
Breakout) be breaking out of a connection, we will be testing the maximum torque capability of
the TD and all components.
Comments
In the event of the "PH unlocked sensor fault" this button can be actuated to allow the
operator to make or break a connection, it allows a 30 second window to make or
break a connection, with PH unlocked status.
****Note - The handler must be visually checked to ensure the PH is actually locked
as this bypass is only meant to bypass a sensor problem NOT a lock problem****
Test Procedure: Step 1 At the PLC JB, remove the wire from PLC_R1_M7/T3 Step 2
Select Drill position with the Top Drive Selection Switch and start an HPU if one is not
running. Ensure that your TD Mode is selected to "Torque Mode". you should see "PH
Unlocked - Sensor" message on the Drill and BU JS screens. Step 3 On the TD HMI
Drill or Backup Joystick screen. select 10 000 Ft/lbs "Make up torque" Step4 Close
Bypass Push
the gripper on a TJ, as you would if you were making a connection. You will see the
PH Lock (toggle)
following alarm "GDM-PH Unlocked with the BUW closed - Torque will not be
possible without PH override - PH Lock must be checked first" Step 5 Push the MC
JS in the upward (Make Up) direction the TD will not torque up. push the "Bypass PH
Lock" button, you will see the following alarm "GDM-PH LOCK BYPASSED
*****Check visually to ensure that the handler is locked****" Push the MC JS in the
upward (Make Up) direction again, you now have a 2 minute window to complete your
connection. You should as well see the following alarm "GDM-Torque with PH
Bypassed - Handler must be visually checked to ensure it is locked". All alarms will be
logged to memory for future referance.
Comments
Opens the remote actuated IBOP, HMI Displays the status of the valve.
IBOP
Open
Switch Test Procedure: Select Drill or Trip position with the Top Drive Selection Switch and
start an HPU if one is not running. Select Open with the IBOP switch, observe the
valve is fully opening .
Closes the remote actuated IBOP, HMI Displays the status of the valve.
IBOP
Close Test Procedure: Select Drill or Trip position with the Top Drive Selection Switch and
Switch
start an HPU if one is not running. Select Open with the IBOP switch, observe the
valve is fully opening .
Comments: Mud Pump Simulated
This is intended to allow the driller to automatically move the Pipe handler to any one
of four preset PH positions depending on which positions are activated. Automatic
Auto- HMI PB - mode can be turned on/off from the Drill, Trip, and Backup joystick screens. The
matic Pipe automatic pipe handler can be operated from either the Drill, Backup joystick, or trip
Pipe Handler in screens as well as from the PH Joystick. Set points can only be changed from the trip
Handler Auto Mode screen, but all positions can be activated or de-activated from the Drill or Trip screens.
At 0* the elevators should bo pointing directly at the racking board, at 180* the pipe
handler will be in drill mode (elevator handles pointed towards the draw works)
Test Procedure 1: Select Drill or Trip position with the Top Drive Selection Switch
and start an HPU if one is not running. Rotate the pipe handler in Manual mode and
stop with the elevators pointed towards the Monkey board or mouse hole, the handler
Auto- HMI PB -
position should be at 0*, if it is not press the "zero PH position" button on the Trip
matic Pipe
screen, this will set the Handler position to zero. Test Procedure 2: Trip Screen -
Pipe Handler in
Enter 45* for Handler Trip Pos #1, Enter 315* for Handler Trip Pos #2, Enter 180* for
Handler Auto Mode
Handler Drill Position. Procedure 3: Toggle the Pipe handler manual mode PB to
Auto mode. Activate Trip Pos #1, Trip Pos #2, Drill Pos, and Zero Pos from either the
trip or Drill Screens, put the link tilt cylinders in float.
Procedure 4: Start from position 0*. From either the Drill or Trip screen, toggle the
Unlock Handler HMI PB, and within 3 seconds toggle the right (reverse) arrow, the TD
PH will rotate to the left and stop at 45*. Toggle the handler unlock & forward arrow
Auto- HMI PB - again, the TD will rotate to the right and stop at 180*. Toggle the handler unlock &
matic Pipe forward arrow again, the TD will rotate to the right and stop at 315*. Toggle the
Pipe Handler in handler unlock forward arrow again, the TD will rotate to the right and stop at 0*.
Handler Auto Mode Procedure 5: Toggle the Unlock Handler HMI PB, and within 3 seconds toggle the left
(Reverse) arrow, the TD PH will rotate to the left and stop at 315*. Toggle the handler
unlock & "Activate Zero Pos" the TD PH will move to the right and stop at 0 * (When
the "Activate Zero Pos" is toggled the TD moves in the closest direction to zero).
Comments
Repeat the above test procedure using the Back Up joystick screen controls. Whe the
Back Up
Automatic Pipe handler is in automatic mode, the Back Up joystick PH unlock PB and
Joystick
Automatic left and right joystick movements work the same as the HMI push buttons above.
Operation-
Pipe
Pipe
Handler
Handler in
Auto Mode
Test Procedure : Repeat the above procedure with the Back Up joystick controls.
Back Up Everything should operate the same with the exception of the "move to zero" PB as
Joystick this is not available when using the Back Up joystick controls.
Automatic
Operation-
Pipe
Pipe
Handler
Handler in
Auto Mode
Comments
Top Drive 24V Cause and effect: Alarm for lost main power supply, back up supply
Primary supply still operating TD, still functional
Top Drive 24V Cause and effect: Alarm for lost back up power supply, only primary
Back up supply supply still operating, TD still functional
GDP 24V Cause and effect: Alarm for lost main power supply, only back up
Primary supply supply still operating, TD still functional
GDP 24V Back Cause and effect: Alarm for lost back up power supply, only primary
up supply supply still operating, TD still functional
GDP 24V Both Cause and effect: Alarm for loss of both power supplies, TD will no
supplies longer function
Test procedure: Remove 24 volt status to the Main PLC from each
24VDC power Supply.
Comments:
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Lube Oil
of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
Temp
functional
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Ambient
of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
Temp
functional
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Brake Temp of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
functional
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Motor
of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
Winding 1 Temp
functional
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Motor
of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
Winding 2 Temp
functional
Cause and effect: signal error for failed RTD sensor. Temperature Out
TD Motor
of Range Error on the Analog Screen, Alarm on the TD HMI, TD still
Winding 3 Temp
functional
Cause and effect: signal error for all Motor RTD sensors failed.
All TD Motor
Temperature Out of Range Errors on the Analog Screen, Alarm on the
Windings Temp
TD HMI, TD still functional
Cause and effect Signal error for possible failed pressure switch.
TD Air Flow
Triggered if the air pressure switch on the TD is closed while the TD is
switch
on the AUX position and the blower is NOT running, TD still functional
Test procedure: At the TD PLC JB, remove the N.O wire from
PLC_T4/T2, jump 24VDC into the input, enable the TD in the AUX
position, Note alarm on GDS HMI
Cause and effect: Signal error for pressure sensor. Triggered if the TD
TD Oil pressure
is in the "AUX" position, lube pump is off, and oil pressure is being
sensor
read by the transducer, TD still functional
TD Hydraulic Cause and effect Signal error for disconnected/broken wire or failed
System Pressure Transducer. Triggered if the 4 to 20 mA transducer current drops
UnderRange below 3.48 mA.
TD Hydraulic Cause and effect Signal error for disconnected/broken wire or failed
Return Pressure Transducer. Triggered if the 4 to 20 mA transducer current drops
UnderRange below 3.48 mA.
TD Hydraulic Cause and effect Signal error for disconnected/broken wire or failed
Temperature Transducer. Triggered if the 4 to 20 mA transducer current drops
UnderRange below 3.48 mA.
Test procedure: Remove the wire 407 from PLC_R2_M1/6 Note alarm
at the GDS HMI and indication on the Top Drive Analog Screen
TD Lube Cause and effect Signal error for disconnected/broken wire or failed
Pressure Before Transducer. Triggered if the 4 to 20 mA transducer current drops
Filter UR below 3.48 mA.
TD Lube Cause and effect Signal error for disconnected/broken wire or failed
Pressure After Transducer. Triggered if the 4 to 20 mA transducer current drops
Filter UR below 3.48 mA.
TD Temperature Cause and effect: Signal error for the RTD card in the PLC rack, TD
sensing still functional
At the TD PLC JB pull the RTD card from PLC_R2_M2, Note alarm on
GDS HMI. TD must be in Drill or Trip selection.
TD pressure Cause and effect: Signal error for the Analog card in the PLC rack, TD
sensing still functional
At the TD PLC JB pull the Analog card from PLC_R2_M1, Note alarm
on GDS HMI. TD must be in Drill or Trip selection.
Pipe Handler Cause and effect: signal error for failed PH Encoder. TD still
Encoder Fault functional, Auto Pipe Handler Mode is disabled
PH lock (sensor) Cause and effect: Triggered if the PH rotation lock is unlocked and PH
error lock close status remains, TD still functional
Comments:
Cause and effect: alarm for loss of communication to both racks at the
Comm Fault TD
TD, alarm, TD will no longer function
Comments:
Lube Filter - Cause and effect: warning for high differential pressure, warning
Differential comes on at 40 PSI and resets at 35 PSI. Pressure read out on the
Pressure High GDS HMI ANALOG screen, top drive still functional
Cause and effect: Alarm for Lube Oil temp, warning comes on at 80
Lube Oil High
degrees C and remains on until 76 degrees C. Temperature read out
Temperature
on the GDS HMI Analog screen, TD still functional.
TD Low Lube Cause and effect Alarm for Low Lube Oil Pressure warning comes on
Pressure at 10PSI and resets at 12 PSI
TD Low Lube Cause and effect Alarm for Low Lube Oil flow warning comes on at
Flow **GPM and resets at ** GPM
TD Hydraulics - Cause and effect: Increase of Hydraulic return pressure. Set point of
Return Pressure 600 PSI, reset of 500 PSI. Pressure can be viewed on the GDS HMI,
to High analog screen, TD still functional
TD Hydraulics - Cause and effect: monitors HYD system pressure. Set point to go off
Pressure Low at 700 PSI, remain off until 1500 PSI, TD still functional
Test procedure: Shut the both HPU's pressure and return lines at the
base of the derrick, push the AUX button on the TP. Note alarm on the
GDS HMI. observe pressure on the GDS analog screen
Hydraulic - Cause and effect: warning for high hydraulic Temperature warning
Manifold Temp. comes on at 80 degrees C and resets at 76 Degrees C. Temperature
High read out on the GDS analog screen, TD still functional
Cause and effect: loss of air flow to the traction motor, will result in
eventual motor shut down if drilling 15 000 ft lbs or higher for 15
minutes, between 15000 ft/lbs and 45 000 ft/lbs the SD time will be 5
TD Motor - Air
minutes, over 45 000 ft/lbs the SD time will be 1 minute. . The Motor
Flow Low
high temperature SD is reduced from 135*C warning/ 150*C SD to
110*C warning and 135*C SD. TD motor functions unavailable, all Trip
functions still available.
Test procedure: Enable the TD, cover the air intake of the blower.
Note alarm on the GDS HMI.
Brake With Cause and effect: RPM request while the brakes are locked, TD will
Throttle not turn
Apply Brake in drill mode and Ramp RPM up Note Indication on the
GDS HMI.
IBOP Valve
Cause and effect: Triggered when the pumps are running and the
closed with Mud
valve is in the closed position, TD still functional.
Pumps Running
Test procedure: Close the valve and turn the mud pumps on, Note
alarm on the GDS HMI
IBOP activated Cause and effect: Triggered when the valve is activated with both
with HPU OFF HPU's OFF, valve not functional
Test procedure: shut the HPU off, actuate the open or close switch for
the valve, Note alarm on the GDS HMI. When the HPU is turned on
again the valve should open or close dependant on the position of the
switch.
Cause and effect: Warning for high brake temp, warning comes on at
Brake Caliper
80 degrees C and remains on until 70 degrees C. Temperature read
Temp. High
out on the GDS HMI Analog screen, brakes still functional.
Cause and effect: Triggered if the brake is activated in Drill mode with
Drilling with
a speed request, or if the brakes are activated from on to off with an
brake activated
HPU not running,
Test procedure Step 1: Select Drill position with the Top Drive
Selection Switch and verify that you are in Drill mode, start an HPU if
one is not running. Step 2: Set the brakes, turn off the HPU from the
HMI. Step 3: enter a value of 10,000 ft/lbs and 10 RPM preset Use the
MC JS presets. Step 4: toggle the MC JS right the TD will torque up,
"Brake with Throttle" indicator on the drill screen will come on. Step 5.
turn off the brakes, the alarm will remain on until HPU is started and
actually releases the brakes.
Spin or Torque
Cause and effect: Triggered if the brake is activated and torque or
with brake
spin are selected
activated
Test procedure Step 1: Select Drill position with the Top Drive
Selection Switch and verify that you are in torque mode, start an HPU
if one is not running. Step 2: Set the brakes. Step 3: Use the MC JS
and hold the MC JS left for spin in the TD will brakes will release and
the TD will be free to spin, message on the drill screen "brakes with
Spin torque". push the joystick up and verify that the brakes are still
released tand the TD is free to spin as well error message should
remain.
Comments:
Cause and effect: triggered if the TD is selected to Drill and the lube
Lube Pump Off pump running signal is not sensed ,TD will shut down after 10 minutes
of rotating.
Test procedure Step : Select Drill position with the Top Drive Selection
Switch and verify that you are in Drill mode. Rotate the TD at 5 RPM
turn the Lube pump off, the TD will shut down after 10 minutes.
Repeat with the brakes on and 10 000 ftlbs torque linit, ensure that the
Torque will unwind before the TD shuts down.
Test procedure Step 1: Select Drill position with the Top Drive
Selection Switch and verify that you are in Drill mode.Turn off the
Blower at the breaker. insert an adjustable rheostat from positive RTD
transducer terminal to either of the negative transducer terminals.
Adjust the rheostat to simulate a high temp fault. Note alarm at the
GDS HMI and TD shutdown Alarm.
Test procedure Step : Select trip position with the Top Drive Selection
Switch and select HPU#1. Turn HPU#1 off at the MCC. Note the alarm
on the GDS HMI.
Test procedure Step : Select trip position with the Top Drive Selection
Switch and select HPU#2. Turn HPU#2 off at the MCC. Note the alarm
on the GDS HMI.
Cause and effect: Level switch to monitor the HPU Tank Level, TD
HPU Low Level
Drill functions still functional, alarm indication only.
IBOP in Auto
Cause and effect: Alarm to indicate that the IBOP is in Auto mode with
mode with the
the HPU off - therefore IBOP will not be able to function
HPU turned off
Comments:
SPEED (RPM) 0
TORQUE (FT-LB) 0
Ambient *F
Motor Coupling *F
Hydralic Return *F
Lube Cooler IN *F
SPEED (RPM)
TORQUE (FT-LB)
Ambient *F
Motor Coupling *F
Hydralic Return *F
Lube Cooler IN *F
SPEED (RPM) 0
TORQUE (FT-LB) 0
Ambient *F
Motor Coupling *F
Hydralic Return *F
Lube Cooler IN *F
SPEED (RPM)
TORQUE (FT-LB)
Ambient *F
Motor Coupling *F
Hydralic Return *F
Lube Cooler IN *F
Comments
Slowly hoist the top drive over its entire travel range while
watching the weight indicator, visually verify clearances, use
caution when approaching the racking board and the crown
Comments