Mitsubishi Electric fr-e700 series, Instruction Manual

Page: 222 / 608

Frequency setting by external terminals Parameter
6 - 68
Remote setting function
When using the remote setting function, following frequencies can be compensated to the frequency
set by RH and RM operation according to the operation mode.
During external operation (including Pr. 79 = 4): External frequency command
other than multi-speed settings
During external operation and PU combined operation (Pr. 79 = 3): PU frequency command or ter-
minal 4 input.
During PU operation: PU frequency command
Frequency setting storage
The frequency setting storage function stores the remotely-set frequency (frequency set by RH/RM
operation) into the memory (E²PROM). When power is switched off once, then on, operation is re-
sumed with that output frequency value. (Pr. 59 = 1)
The frequency is stored at the point when the start signal (STF or STR) turns off or every one minute af-
ter one minute has elapsed since turn off (on) of both the RH (acceleration) and RM (deceleration) sig-
nals. (The frequency is written if the present frequency setting compared with the past frequency set-
ting every one minute is different. The state of the RL signal does not affect writing.)