Advantech AMAX-1220 Series User Manual page 30

Table 2.7: Servo Drive Interface
Pin Name Axis
1 SRVON All
2 INPOS All
3 ERC All
4 RDY All
5 CW- / PULS- All
6 CW+ / PULS+ All
7 ECA- All
8 ECA+ All
9 BREAK All
10 ALMCLR All
11 ALM All
12 +VEX All
13 -VEX All
14 -VEX All
15 -VEX All
16 ECB- All
17 ECB+ All
18 -VEX All
19 EMG All
20 -VEX All
21 -VEX All
22 -VEX All
23 CCW- / DIR- All
24 CCW+ / DIR+ All
25 ECZ- All
26 ECZ+ All
AMAX-1220/1240 Series User Manual
Type Pin Description
Out Servo ON output
In Servo in position input
Out Servo counter clear output
In Servo ready input
Pulse command differential output -
Out 1.Pulse+ output in 2 pulse mode
2.Pulse output in pulse/direction mode
Pulse command differential output +
Out 1.Pulse+ output in 2 pulse mode
2.Pulse output in pulse/direction mode
Encoder differential input -
1.Phase A input in AB phase mode
In
2.Pulse+ input in 2 pulse mode
3.Pulse input in pulse/direction mode
Encoder differential input +
1.Phase A input in AB phase mode
In
2.Pulse+ input in 2 pulse mode
3.Pulse input in pulse/direction mode
Out Motor BREAK input
Out Servo alarm clear
In Servo alarm input
Power External +24V power input
Power External power ground
Power External power ground
Power External power ground
Encoder differential input -
1.Phase B input in AB phase mode
In
2.Pulse- input in 2 pulse mode
3.Direction input in pulse/direction mode
Encoder differential input +
1.Phase B input in AB phase mode
In
2.Pulse- input in 2 pulse mode
3.Direction input in pulse/direction mode
Power External power ground
In Emergency stop input for all axis
Power External power ground
Power External power ground
Power External power ground
Pulse command differential output -
Out 1.Pulse- output in 2 pulse mode
2.Direction output in pulse/direction mode
Pulse command differential output +
Out 1.Pulse- output in 2 pulse mode
2.Direction output in pulse/direction mode
In Encoder index differential input -
In Encoder index differential input +
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