Sequence Input Connection With Npn/Pnp Transistor - Omron VARISPEED V7 User Manual

Sequence Input Connection with NPN/PNP
Transistor
When connecting sequence inputs (S1 to S7)
with a transistor, turn the rotary switch SW1
depending on the polarity (0 V common: NPN side,
+24 V common: PNP side).
Factory setting: NPN side
Sequence Connection with NPN Transistor (0 V Common)
Forward Run/Stop
Reverse Run/Stop
External Fault (NO)
Multi-
Fault Reset
function
input
Multi-step Speed Reference 1
Multi-step Speed Reference 2
Jog
226
V7AZ
SW1 NPN
+24 V
PNP