Mitsumi electronic MR-J3- A Air Conditioner User Manual


 
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6. DISPLAY AND OPERATION SECTIONS
(a) Control modes and I/O signals
Connector Pin No.
Signal
input/output
(Note 1) I/O
(Note 2) Symbols of I/O signals in control modes
Related
parameter
P P/S S S/T T T/P
CN1
15 I SON SON SON SON SON SON No.PD03
16 I /SP2 SP2 SP2/SP2 SP2 SP2/ No.PD04
17 I PC PC/ST1 ST1 ST1/RS2 RS2 RS2/PC No.PD05
18 I TL TL/ST2 ST2 ST2/RS1 RS1 RS1/TL No.PD06
19 I RES RES RES RES RES RES No.PD07
22 O INP INP/SA SA SA/ /INP No.PD13
23 O ZSP ZSP ZSP ZSP ZSP ZSP No.PD14
24 O INP INP/SA SA SA/ /INP No.PD15
25 O TLC TLC TLC TLC/VLC VLC VLC/TLC No.PD16
33 O OP OP OP OP OP OP
41 I CR CR/SP1 SP1 SP1/SP1 SP1 SP1/CR No.PD08
42 I EMG EMG EMG EMG EMG EMG
43 I LSP LSP LSP LSP/ /LSP No.PD10
44 I LSN LSN LSN LSN/ /LSN No.PD11
45 I LOP LOP LOP LOP LOP LOP No.PD12
48 O ALM ALM ALM ALM ALM ALM
49 O RD RD RD RD RD RD No.PD18
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
(b) Symbol and signal names
Symbol Signal name Symbol Signal name
SON Servo-on RES Reset
LSP Forward rotation stroke end EMG Emergency stop
LSN Reverse rotation stroke end LOP Control change
CR Clear TLC Limiting torque
SP1 Speed selection 1 VLC Limiting speed
SP2 Speed selection 2 RD Ready
PC Proportion control ZSP Zero speed detection
ST1 Forward rotation start INP In-position
ST2 Reverse rotation start SA Speed reached
RS1 Forward rotation selection ALM Trouble
RS2 Reverse rotation selection OP Encoder Z-phase pulse (open collector)
TL External torque limit selection