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3. SIGNALS AND WIRING
(3) 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.
(Note2)
I/O Signals in control modes
Connector Pin No.
(Note1)
I/O
P P/S S S/T T T/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
(Note3)
TLA/TLA
(Note3)
TLA
(Note3)
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.