Mitsubishi Electric M800VW Series Programming Manual page 828

M800V/M80V Series PLC Programming Manual (2/2)
14 PLC Help Function
14.33 PLC Axis Control
Alarm details
The alarm Nos. of status ALM1 and ALM2 are set.
F
ALM1 Alam No.
R1n+2
(1st axis)
The details of each alarm No. are shown below.
ALM1 (Control information data designation alarm)
Alarm No.
01 Control signal illegal
(A signal other than a registered control signal has been commanded.)
02 Axis No. illegal
03 Operation mode illegal (0 to 6)
04 Movement data range exceeded
-99999999 to +99999999
05
06
07
10 Reference position return not complete (absolute command not possi-
ble)
11
12 Command modes overlap (*1)
13
14 Operation mode illegal during high-speed simple program check
(PLC axis, which was in the jog feed mode, handle feed mode, or refer-
ence position return mode, was started in the high-speed simple pro-
gram check mode.)
15 Operation mode illegal during manual arbitrary reverse run
(PLC axis, which was in the jog feed mode, handle feed mode, or refer-
ence position return mode, was started in the manual arbitrary reverse
run mode.)
20 Operation mode mismatch during synchronous control
21 During synchronous control (command is not possible)
(*1) This alarm occurs before the simultaneous operation of single mode and buffering mode.
Note
(1) The alarm details of the PLC axis, to which the PLC axis control valid signal is ON, are automatically updated.
ALM2 (Axis in control alarm)
Alarm No.
Servo alarm (Alarm No. is displayed in the PLC axis monitor screen. Re-
0
fer to the "Drive Unit Maintenance Manual" for details.)
1 Z-phase not passed
2 Soft limit (+)
3 Soft limit (-)
4 Stroke end (+)
5 Stroke end (-)
Note
(1) The alarm details of the PLC axis, to which the PLC axis control valid signal is ON, are automatically updated.
8 7 0
ALM2 Alam No.
Details
Details
807 IB-1501668-B