OE Max Controls CSDJ Plus User Manual page 129

The signal logic for open collector output is as follows.
TR is ON
TR is OFF
Position Command Pulse Form
Table 6.9 Position Command Pulse Form (Set in SEt-46 LED
Command
Logic Forward Direction Operation
Pulse Form
CW
+
CCW
Pulse train
+
Sign
A Phase
+
B Phase
CW
+
CCW
Pulse train
+
Sign
A Phase
+
B Phase
Equivalent to low level input.
Equivalent to high level input.
When operating in 24V, operation is stable in a noise environ-
ment. In case of which input form of CN1 pin 12, 14 is not accu-
rately Low (<0.6V), or if R is greater than the standard, position
shift may occur. Thus, use 24VDC external power supply & Pull-
Up Resistor 2㏀ I/O cable length is restricted as followsl
• Line Drive Output : under 5ml
• Open Collector Output : under 1m
In case that the cable length is over restriction. Positioning error
may occur.
No.1)
Reverse Direction Operation
Note: If command pulse form is "Pulse train + Sign" (SEt-46 LED No.1 = 8
or 9), consider pulse timing when motor rotation direction is changed.
Refer to "Electrical Specifications of Command Pulse " . In case of
which the timing is inappropriate, position shift may occur.
Input SET-46
Multipl LED
i-cation No.1
0
- (Factory
Setting)
- 8
4 6
- 1
- 9
4 7
6-23