Chapter 3  Connections and Wiring|ASDA-A&A+ Series 
Revision April 2009    3-27 
Signal 
DI 
Code 
Function  Pt Pr S T  Sz Tz Pt-S  Pt-T  Pr-S  Pr-T S-T
CCWL 23 
Forward inhibit limit 
(contact b, normally 
closed) 
DI7 DI7 DI7 DI7 DI7 DI7  
ORGP 24 
Reference “Home” 
sensor 
 
TLLM 25 
Torque limit - Reverse 
operation (torque limit 
function is valid only 
when P1-02 is enabled)
 
TRLM 26 
Torque limit - Forward 
operation (torque limit 
function is valid only 
when P1-02 is enabled)
 
SHOM 27 Move to “Home”   
INDEX0 28 
Feed step selection input 
0 (bit 0) 
 
INDEX1 29 
Feed step selection input 
1 (bit 1) 
 
INDEX2 30 
Feed step selection input 
2 (bit 2) 
 
INDEX3 31 
Feed step selection input 
3 (bit 3) 
 
INDEX4 32 
Feed step selection input 
4 (bit 4) 
 
MD0 33 Feed step mode input 0  
MD1 34 Feed step mode input 1  
MDP0 35 
Manually continuous 
operation 
 
MDP1 36 
Manually single step 
operation 
 
JOGU 37 Forward JOG input    
JOGD 38 Reverse JOG input   
STEPU 39 
Step up input (available 
in Pr mode only) 
 
STEPD 40 
Step down input 
(available in Pr mode 
only) 
 
STEPB 41 
Step back input. 
(available in internal auto 
running mode only) 
 
AUTOR 42 Auto run input   
GNUM0 43 
Electronic gear ratio 
(Numerator) selection 0 
[see P2-60~P2-62] 
 
GNUM1 44 
Electronic gear ratio 
(Numerator) selection 1 
[see P2-60~P2-62] 
 
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