Astraada SRV-64 - Page 59

AS64 series AC servo drive Control modes
-53-
Control module
side
Drive side
23 PULS+
24 PULS-
33 SIGN-
FG
Y1
Y0
PULS
SIGN
32 SIGN+
Current limit
resistor R
Current limit
resistor R
Shielded
cable
Twisted
pair
18 CLR-Y2
+
-
Current limit
resistor R
DC12~24V
22 CLR+
CLR
Control module using PNP triodes with common anode:
Control module
side
Drive side
23 PULS+
24 PULS-
33 SIGN-
FG
Y1
Y0
PULS
SIGN
32 SIGN+
+
-
Current limit
resistor R
Current limit
resistor R
Shielded
cable
Twisted
pair
DC12~24V
18 CLR-
Y2
CLR
22 CLR+
Current limit
resistor R
The maximum input pulse frequency is 200 kHz. If the 24V power is provided by yourself, current limit
resistors must be connected externally. Select current limit resistors according to the following:
V
DC
-1.5
R+68
10(mA)
V
DC
R specs
12V 1kΩ,1/4W
24V 2kΩ,1/3W
For each method, the shielded twisted pair is required, and you are recommended that the pair cable
length be less than 3 meters.