Mitsubishi Electric MELDAS C6 Interface Manual page 46

4. TABLE OF INPUT/OUTPUT SIGNALS WITH CONTROLLER
Controller->PLC (Common to system)
Device Abbrev.
X410
X411
X412
X413
X414
X415
X416
X417
Device Abbrev.
X420 MA Controller ready complete
X421 SA Servo ready complete
X422
X423
X424
X425
X426
X427
Device Abbrev.
X430 AL1 NC alarm 1
X431 AL2 NC alarm 2 (Servo alarm)
X432
X433
X434
X435
X436
X437 BRST Board reset
Interface Table Input X
Signal name
Signal name
Signal name
4-3
Device Abbrev.
X418 SKIP0 Input signal state
X419 SKIP1 Input signal state
X41A SKIP2 Input signal state
X41B SKIP3 Input signal state
X41C
X41D
X41E
X41F
Device Abbrev.
X428
X429 DROPNS Door open enable
X42A SPSYN1 In spindle synchronous control
X42B FSPRV Spindle rotation speed
synchronization complete
X42C FSPPH Spindle phase synchronization
complete
X42D SPCMP Chuck close confirmation
X42E BATWR Battery warning
X42F BATAL Battery alarm
Device Abbrev.
X438 WNG In door interlock
X439
X43A
X43B
X43C
X43D
X43E
X43F
Table 4-1-1
Signal name
Signal name
Signal name