5-62              
5-6 Other Functions 
5-6-1 Programmable I/O Functions 
z  Digital Inputs 
There are 6 DI (Digital Inputs) contacts and 3 DO (Digital Outputs) contacts which are 
programmable as listed below:  
Parameter   Name  Setting Description 
Control 
Mode 
 Signal  Contactor Function 
00 
Null 
Non-function 
01 
SON 
Servo On 
02 
ALRS 
Alarm Reset  
03 
PCNT 
PI/P Switching 
04 
CCWL 
CCW Limit 
05 
CWL 
CW Limit 
06 
TLMT 
External Torque Limit 
07 
CLR 
Clear Pulse Error Value 
08 
LOK 
Servo Lock 
09 
EMC 
Emergency Stop 
0A 
SPD1 
Speed 1 
0B 
SPD2 
Speed 2 
0C 
MDC 
Control Mode Switch 
0D 
INH 
Position Command Inhibit 
0E 
SPDINV 
Speed Inverse 
0F 
G-SEL 
Gain Select 
10 
GN1 
Electronic Gear Ratio 
Numerator 1 
11 
GN2 
Electronic Gear Ratio 
Numerator 2 
12 
PTRG 
Position Trigger 
13 
PHOLD 
Position Hold 
14 
SHOME 
Start Home 
15 
ORG 
 Home Position Reference 
(Origin) 
16 
POS1 
Internal Position  select 1 
17 
POS2 
Internal Position  select 2 
18 
POS3 
Internal Position  select 3 
19 
POS4 
Internal Position  select 4 
1A 
TRQINV 
Torque Inverse 
1B 
RS1 
Torque CW Selecting 
1C 
RS2 
Torque CCW Selecting 
1D 
Reserved 
1E 
POS5 
Internal position command 
selection 5 
(Tool NO. selection 5) 
★ 
Hn601.0 
Hn601.1 
 
DI-1 
Digital Input 1 
programmable 
Functions 
1F 
Reserved 
T 
S 
Pe 
Pi 
New setting will become effective after re-cycling the power.