User guide

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4-3. MOVe the cursor to the next stage and repeat steps one and two until all desired
stages are completed. DEPRESS the [SEL] key and the question "DATA CHANGE
OK?" will appear for confirmation. USINg the
[←] [→]
keys, select YES or NO and
depress the
[↵]
key.
7.5.5 SEQUENCE FUNCTION (FUN) EXPLANATION
1: [1ST] 1ST STEP tHE first step in multi-step fastening from zero torque to
1st TOrque or 1st ANgle.
2: [2ND] 2ND STEP The second step in multi-step fastening from
1st Torque/Angle to 2nd Torque/Angle.
3: [3RD] 3RD STEP THE third step in multi-step fastening from 2nd Torque/Angle
to 3rd Torque/Angle.
4: [4TH] FINAL STEP THe final step in single or multi-step fastening from zero
torque: 1st TOrque/ANgle, 2nd TORQUE/angle, or 3rd
TORQUE/angle.
5: [4TQ] TRQ RECOVERY TOrque recovery maintains FINAL TORque for a specified
period when all spindles have reached FINAl or STD
TORque.
6: [RV1] REVERSE NO. 1 THIs function is used to perform the action of [NO. 1
REVERSE] set parameter.
7: [RV2] REVERSE NO. 2 THIS function is used to perform the action of [NO. 2
REVERSE] set parameter.
8: [RV3] REVERSE NO. 3 THIS function is used to perform the action of [NO. 3
REVERSE] set parameter.
9: [RST] REJECT SET THIS function is used to set any previous reject to a reject
flag memory.
10: [RCL] REJECT CLEAR THIs function will clear the reject flag.
11: [JPA] ACCEPT JUMP THIs function is used to jump to a preset stage if no reject
flag is set.
12: [JPR] REJECT JUMP THIS function is used to jump to a preset stage after a reject
flag is set.
13: [JPT] TIME REJ JUMP THIS function is used to jump to a preset stage if a time
reject flag is set.
14: [JMP] JUMP This function is used to jump to a preset stage.
15: [WAT] INPUT WAIT THIs function is used to stop the nutrunner sequence until an
01 THRU 04 eXternal signal is input. four input signals are available.
16: [OUT] OUT PORT THIs function is used to output a signal thru the PLC I/O port.
01 THRU 04 Four output signals are available.
17: [TIM] TIME DELAY THIs function is used to insert a time delay in the fastening
01 THRU 99 sequence. The time delay is set in tenths of a second.
Chapter 7: System Operation
Page 7-46