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3. SIGNALS AND WIRING
(2) CN1A and CN1B signal assignment
The signal assignment of connector changes with the control mode as indicated below.
For the pins which are given parameter No.s in the related parameter column, their signals can be
changed using those parameters.
(Note 2) I/O Signals in control modes
Connector Pin No.
(Note 1)
I/O
PP/SSS/TTT/P
Related
parameter
1 LGLGLGLGLGLG
2 I NP NP/
/NP
3 I PP PP/
/PP
4 P15R P15R/P15R P15R P15R P15R P15R
5 O LZ LZ LZ LZ LZ LZ
6 O LA LA LA LA LA LA
7 O LB LB LB LB LB LB
8 I CR CR/SP1 SP1 SP1/SP1 SP1 SP1/CR No.43 to 48
9 COM COM COM COM COM COM
10 SG SG SG SG SG SG
11 OPC OPC/ /OPC
12 I NG NG/ /NG
13 I PG PG/ /PG
14O OPOPOPOPOPOP
15 O LZR LZR LZR LZR LZR LZR
16 O LAR LAR LAR LAR LAR LAR
17 O LBR LBR LBR LBR LBR LBR
18 O INP INP/SA SA SA/ /INP No.49
19O RDRDRDRDRDRDNo.49
CN1A
20 SG SG SG SG SG SG
1 LGLGLGLGLGLG
2I /VC VC VC/VLA VLA VLA/
3 VDD VDD VDD VDD VDD VDD
(Note 4) 4
O DO1 DO1 DO1 DO1 DO1 DO1
5 I SON SON SON SON SON SON No.43 to 48
6 O TLC TLC TLC TLC/VLC VLC VLC/TLC No.49
7 I LOP SP2 LOP SP2 LOP No.43 to 48
8 I PC PC/ST1 ST1 ST1/RS2 RS2 RS2/PC No.43 to 48
9 I TL TL/ST2 ST2 ST2/RS1 RS1 RS1/TL No.43 to 48
10 SG SG SG SG SG SG
11 P15R P15R P15R P15R P15R P15R
12 I TLA
(Note 3)
TLA/TLA
(Note 3)
TLA
(Note 3)
TLA/TC
TC TC/TLA
13 COM COM COM COM COM COM
14 I RES RES RES RES RES RES No.43 to 48
15 I EMG EMG EMG EMG EMG EMG
16 I LSP LSP LSP LSP/ /LSP
17 I LSN LSN LSN LSN/ /LSN
18 O ALM ALM ALM ALM ALM ALM No.49
19 O ZSP ZSP ZSP ZSP ZSP ZSP No.1, 49
CN1B
20 SG SG SG SG SG SG
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. By setting parameters No. 43 to 48 to make TL available, TLA can be used.
4. CN1B-4 and CN1A-18 output signals are the same. However, this pin may not be used when assigning alarm codes to CN1A-
18.