Mitsubishi Electric Melservo-J2-JR SERIES Instruction Manual page 107

6. DISPLAY AND OPERATION
(a) Control modes and I/O signals
Connector Pin No.
14
CN1A
(Note 6, 8) 18
(Note 8) 19
(Note 9) 4
(Note 7) 5
(Note 6) 6
(Note 7) 7
(Note 7) 8
(Note 7) 9
CN1B
(Note 7) 14
15
16
17
(Note 6) 18
(Note 6, 8) 19
CNP2
Note: 1. I : Input signal, O: Output signal
2. P : Position control mode, S: Speed control mode, T: Torque control mode, P/S: Position/speed control change mode, S/T:
Speed/torque control change mode, T/P: Torque/position control change mode
3. Set parameter No. 45 to use CR.
4. Set parameter No. 47 to use PC.
5. Set parameter No. 48 to use TL.
6. Set parameter No. 49 to use WNG.
7. Set parameters No. 43 to 48 to change signals.
8. Set parameter No. 49 to output the alarm code. (Refer to Section 9.2.1.)
9. The signal of CN1A-18 is always output.
(b) Symbol and signal names
Symbol
SON Servo-on
LSP Forward rotation stroke end
LSN Reverse rotation stroke end
CR Clear
SP1 Speed selection 1
SP2 Speed selection 2
PC Proportion control
ST1 Forward rotation start
ST2 Reverse rotation start
RS1 Forward rotation selection
RS2 Reverse rotation selection
TL Torque limit
RES Reset
Signal
Input/Output
P
(Note 1) I/O
8 I CR
O OP
O INP
O RD
O DO1
I SON
O TLC
I
I PC
I TL
I RES
I EMG
I LSP
I LSN
O ALM
O ZSP
9 O B1
Signal Name
(Note 2) Symbols of I/O Signals in Control Modes
P/S S
CR/SP1 SP1
(Note 3)
OP OP
INP/SA SA
RD RD
DO1 DO1
SON SON
TLC TLC
LOP SP2
PC/ST1 ST1
(Note 4)
TL/ST2 ST2
(Note 5)
RES RES
EMG EMG
LSP LSP
LSN LSN
ALM ALM
ZSP ZSP
B1 B1
Symbol
EMG Forced stop
LOP Control change
TLC Limiting torque
VLC Limiting speed
RD Ready
ZSP Zero speed
INP In position
SA Speed reached
ALM Trouble
WNG Warning
OP Encoder Z-phase pulse (open collector)
B1 Electromagnetic brake
6 - 9
S/T T
SP1 SP1
(Note 3)
OP OP
SA/
RD RD
DO1 DO1
SON SON
TLC/VLC VLC
LOP SP2
ST1/RS2 RS2
(Note 4)
ST2/RS1 RS1
(Note 5)
RES RES
EMG EMG
LSP/
LSN/
ALM ALM
ZSP ZSP
B1 B1
Signal Name
T/P
SP1/CR
OP
/INP
RD
DO1
SON
VLC/TLC
LOP
RS2/PC
RS1/TL
RES
EMG
/LSP
/LSN
ALM
ZSP
B1