Santerno Sinus M - 9.3 Operating command setting method; Rotating direction selection via -10 ~ +10[V] input of V1 terminal; FX;RX Run Disable

9-10
 Rotating direction selection via –10 ~ +10[V] input of V1 terminal
Group Code Parameter Name Setting Range Initial Unit
Drive group
frq [Frequency setting] 2
0 ~ 7 0
drv [Drive mode] - 0 ~ 3 1

Set frq to 2.
 Inverter is operating as the table below regardless of Drive mode setting.
FWD RUN Command
REV RUN Command
0 ~ +10 [V]
FWD RUN
REV RUN
–10 ~ 0 [V]
REV RUN
FWD RUN
 Motor runs in Forward direction when input voltage to V1-CM is 0~10[V] and FWD RUN command is
active. When input voltage polarity is reversed to –10~0[V] during FWD RUN, motor decelerates to stop
and runs in reverse direction.
 When input voltage to V1-CM is 0~10[V] and REV RUN command is active, motor runs in Reverse
direction and if –10~0[V] is entered, the motor rotating direction is reverse.
 FX/RX Run Disable
Group Code Parameter Name Setting Range Initial Unit
Drive group drC
[Direction of motor
rotation select]
- F, r F
Function group 1
F1
[Forward/Reverse run
disable]
-
0 ~ 2 0

Select the direction of motor rotation.
 0: Forward and Reverse run enable
 1: Forward run disable
 2: Reverse run disable