Series 16/18/160/180-Model C Maintenance Manual, GFZ-62755EN ...

8. TROUBLESHOOTING B–62755EN/01b. External reset signal isinputG0008#7ERS#6 #5 #4#3 #2 #1 #0#7(ERS) :c. Reset button on the MDIis pressedWhen the bit is 1, external reset signal is input.This signal is usually used for a confirmation signal of M02 when an M02is specified in a program as the end of a program.Therefore, when M02 is executed, this signal is input.An automatic operation is put into a reset status when RESET key on theMDI panel is pressed.d. Reset & rewind signal isinputG0008#7#6RRW#5 #4 #3 #2 #1 #0#6(RRW) :When this signal is 1, the reset & rewind signal is input.This signal is usually used for a confirmation signal of M30 when an M30is specified in a program as the end of a program.Therefore, when M30 is executed, this signal is input.e. Servo alarm hasgeneratedf. Cycle operation is in afeed hold stateG0043#7When any servo alarm has generated, cycle operation is put into the resetstate and operation stop.The cycle operation becomes feed hold state in the following cases:1) Modes are switched from an automatic operation mode to a manualoperation mode.2) Feed hold signal is input.#6 #5 #4 #3 #2MD4#1MD2#0MD1AutomaticoperationManualoperationmemory edit(EDIT) 0 1 1Automatic operation0 0 1(AUTO)Manual data input (MDI) 0 0 0Jog feed (JOG) 1 0 0Handle/step 1 0 1TEACH IN HANDLE 1 1 1TEACH IN JOG 1 1 0G0008#7#6 #5*SP#4 #3 #2 #1 #0#5(*SP) :When this signal is 0, the feed hold signal is input.g. It become single blockstop during automaticoperationG0046#7#6 #5 #4 #3 #2 #1SBK#0#1(SBK)When this signal is 1, the single block signal is input.322