Mitsubishi Electric FR-E700 Instruction Manual page 206
Frequency inverter
Hide thumbs
Also See for FR-E700:
- Instruction manual (608 pages) ,
- Basic instruction manual (149 pages) ,
- Installation manuallines (38 pages)
Table of Contents
Frequency setting by external terminals
Remote setting function
When using the remote setting function, following frequencies can be compensated to the fre-
quency set by RH and RM operation according to the operation mode.
During external operation (including Pr. 79 = 4):
During external operation and PU combined operation (Pr. 79 = 3): PU frequency command
During PU operation:
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 resumed 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 after one minute has elapsed since turn off (on) of both the RH (acceleration) and RM
(deceleration) signals. (The frequency is written if the present frequency setting compared with
the past frequency setting every one minute is different. The state of the RL signal does not af-
fect writing.)
6 - 66
Parameter
external frequency
command other than
multi-speed settings
or terminal 4 input.
PU frequency command
- Quick Links:
- List of Alarm Display
Hide quick links:
Table of Contents
