Omron OMNUC G User Manual page 297

Pn
Parameter name Setting
No.
Sets the function for the Forward and Reverse Drive
Prohibit Inputs (CN1 POT: pin 19, NOT: pin 20)
0
Drive Prohibit
004 Input
Selection
1
2
Explanation
Decelerates and stops according to the sequence
set in the Stop Selection for Drive Prohibition Input
(Pn066) when both POT and NOT inputs are
enabled.
When both POT and NOT inputs are OPEN, the
Drive Prohibit Input Error (alarm code 38) will
occur.
Both POT and NOT inputs disabled.
When either POT or NOT input becomes OPEN,
the Drive Prohibit Input Error (alarm code 38) will
occur.
5-26 User Parameters
Default Setting
Unit
setting range
0 --- 0 to 2
5-64
C
5