4.17 Selection Of Operation Mode And Operation Location; Operation Mode Selection (Pr.79) - Mitsubishi Electric FR-E700EX Instruction Manual

Selection of operation mode and operation location

4.17 Selection of operation mode and operation location

Purpose
To select operation mode
To start up in Network operation mode
To select operation location

4.17.1 Operation mode selection (Pr.79)

Used to select the operation mode of the drive unit.
Mode can be changed as desired among operation using external command signals (External operation mode),
operation from the operation panel and PU (FR-PU07) (PU operation), combined operation of PU operation and
External operation mode (External/PU combined operation), and Network operation (when RS-485 communication or a
communication option is used).
Parameter
Name
number
Operation
79 mode
selection
The above parameters can be changed during a stop in any operation mode.
 The priorities of the speed commands when Pr.79 = "3" are "Multi-speed operation (RL/RM/RH/REX) > PID control (X14) > terminal 4 analog input (AU) >
digital input from the operation panel".
186
Operation mode selection
Operation mode at power-ON
Operation command source and
speed command source during
communication operation,
selection of operation location
Initial Setting
value range
Use External/PU switchover mode (
0 between the PU and External operation mode.
At power on, the drive unit is in the External operation mode
mode.
1 Fixed to PU operation mode
Fixed to External operation mode
2 Operation can be performed by switching between the
External and NET operation mode.
External/PU combined operation mode 1
Speed command
Operation panel and PU (FR-
0
3
PU07) setting or external signal
input (multi-speed setting,
across terminals 4-5 (valid
when AU signal turns ON)).
External/PU combined operation mode 2
Speed command
External signal input
4
(terminal 2, 4, JOG, multi-
speed selection, etc.)
Switchover mode
Switchover between PU operation, External operation, and
6
NET operation is available while keeping the same
operation status.
External operation mode (PU operation interlock)
X12 signal ON
Operation mode can be switched to the PU operation mode.
7
(output stop during external operation)
X12 signal OFF
Operation mode can not be switched to the PU operation mode.
Parameter to set
Pr.79
Pr.79, Pr.340
Pr.338, Pr.339,
Pr.550, Pr.551
Description
) to switch
Start command
External signal input
(terminal STF, STR)
Start command
Enter from
operation panel and
of the PU (FR-PU07)
Refer to page
186
194
195
LED Indicator
: OFF
: ON
PU operation
mode
External
operation mode
NET operation
mode
PU operation
mode
External
operation mode
NET operation
mode
External/PU
combined
operation mode
of the
and
PU operation
mode
External
operation mode
NET operation
mode