Mitsubishi Electric 700 Series Instruction Manual page 145

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Motor brake and stop operation
(3)
Function switching of stop-on-contact control selection
Main Functions
Output frequency
Stall prevention operation
level
Excitation current low
speed scaling factor
Carrier frequency
Fast-response current
limit
(4)
Set frequency when stop-on-contact control (Pr. 270 = 1) is selected
The following table lists the frequencies set when the input terminals (RH, RM, RL, RT, JOG) are selected together.
Bold frame indicates stop-on-contact control is valid.
Stop-on-contact control is invalid when remote setting function is selected (Pr. 59 = 1 to 3).
Input Signal (
= ON)
RH
RM
RL
Parameters referred to
Pr. 4 to Pr. 6, Pr. 24 to Pr. 27 (multi-speed setting)
Jog frequency
Pr. 15
Pr. 48 Second stall prevention operation current
Pr. 59 Remote function selection
Pr. 72 PWM frequency selection
Pr. 292 Automatic acceleration/deceleration
140
Normal Operation
(either RL or RT is OFF or both are OFF)
Multi-speed, setting frequency (Refer to page 58)
Pr. 22 setting
Pr. 72 setting
Valid
Set Frequency
RT
Pr. 4 Multi-speed setting (high speed)
Pr. 5 Multi-speed setting (middle speed)
Pr. 6 Multi-speed setting (low speed)
Depends on the set frequency. (Refer to page 58)
Pr. 26 Multi-speed setting (speed 6)
Pr. 25Multi-speed setting (speed 5)
Pr. 4 Multi-speed setting (high speed)
Pr. 24 Multi-speed setting (speed 4)
Pr. 5 Multi-speed setting (middle speed)
Pr. 6 Multi-speed setting (low speed)
Pr. 6 Multi-speed setting (low speed)
Pr. 6 Multi-speed setting (low speed)
Pr. 26 Multi-speed setting (speed 6)
Pr. 27 Multi-speed setting (speed 7)
Pr. 6 Multi-speed setting (low speed)
Depends on the set frequency. (Refer to page 58)
Refer to page 111
Refer to page 171
Refer to page 101
Refer to page 113
Refer to page 163
Refer to page 121
With stop-on-contact Control
(both RL and RT are ON)
Pr. 6 setting
Pr. 48 setting
(Pr. 22 when Pr. 48 = "9999")
Only Pr. 275 (0 to 300%) is compensated
from normal operation
Pr. 276 setting when output frequency is 3Hz
or less (Pr. 72 when Pr. 276 = "9999")
Invalid

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