5 MONITORING
5.1 Explanation of monitor signals
317
5
• OFF: The external input signal and the input from the controller are off.
Symbol
Device name
Description
DI/DO
ABSB0
ABS transmission data bit 0
Refer to "Signal (device) explanations" in the following manual.
MR-J5 User's Manual (Hardware)
DO
ABSB1
ABS transmission data bit 1
DO
ABSM
ABS transfer mode
DI
ABSR
ABS request
DI
ABST
ABS transmission data ready
DO
ABSV
Absolute position undetermined
DO
ALM
Malfunction
DO
ALMWNG
Malfunction/Warning
DO
BW9F
AL9F warning
DO
BWNG
Battery warning
DO
WNGSTOP
Motor stop warning
DO
CDP
Gain switching
DI
CDP2
Gain switching 2
DI
CDPS
Variable gain enabled
DO
CDPS2
Variable gain enabled 2
DO
Fully closed loop selection
DI
Fully closed loop control in
progress
DO
CM1
Electronic gear selection 1
DI
CM2
Electronic gear selection 2
DI
CR
Clear
DI
EM1
Forced stop 1
DI
EM2
Forced stop 2
DI
INP
In-position
DO
LOP
Control switching
DI
LSN
Reverse rotation stroke end
DI
LSP
Forward rotation stroke end
DI
MBR
Electromagnetic brake interlock
DO
MTTR
During tough drive
DO
OP
Z-phase output
DO
PC
Proportional control
DI
PEN
Command input permission signal
DI
PENS
Command pulse train input
permitted
DO
RD
Ready
DO
RES
Reset
DI
RS1
Forward rotation selection
DI
RS2
Reverse rotation selection
DI
SA
Speed reached
DO
SON
Servo-on
DI
SP1
Speed selection 1
DI
SP2
Speed selection 2
DI
SP3
Speed selection 3
DI
ST1
Forward rotation start
DI
ST2
Reverse rotation start
DI
STAB2
Second acceleration/deceleration
selection
DI
STO
In STO state
When the energy supply to a servo motor is being electrically shut off by the STO
function, the STO signal is on.
DO
STO1
STO1
When STO1 is conducted, the STO1 signal is on.
DI
STO2
STO2
When STO2 is conducted, the STO2 signal is on.
DI