Omron M1 Series User Manual page 646

7 Other Functions
 For operation selection (J65 = 1, 2)
If deceleration stop (J65 = 1) is set when output torque or output current has continued for the de-
tection timer (J67) or longer set with the Overload Stop Detection Level (J64), a deceleration stop
is performed at the selected deceleration time.
When free run stop (J65 = 2) is set, inverter immediately shuts down and the motor enters the free-
run state.
Motor speed
Output frequency
Current/Torque
 For operation selection (J65 = 3)
• PI control is started by the set values of Overload Stop Function P gain (P) (J90) and Overload
Stop Function Integral time (J91) when the Overload Stop Detection Level (J64) is reached. Tor-
que is controlled by PI control so that the Overload Stop Detection Level (J64) is maintained.
When the Frequency Lower Limit (F16/E118) is reached, control is switched to current control.
Overload Stop Item Selection (J63) is not related to this setting.
Proportional Gain (P), Integral Time (I) and Current Limitation Level
When "3: Torque limit operation (Deceleration)" function is selected for Overload Stop Mode Selection
(J65), the parameters described below can be set.
• Overload Stop Function P gain (J90)
7-154
Overload Stop Detection Level (J64)
Overload Stop Detection Timer (J67)
Motor speed
Output frequency
Overload Stop Detection Level (J64)
Torque
Current
Collision with
the stopper
Deceleration stop or free-run stop
Collision with
the stopper
Torque limit
Overload Stop
Function Current level (J92)
Current control
M1 Series Standard Type User's Manual (I669)