Mitsubishi Electric FR-E700EX Instruction Manual page 233

(6) Modbus registers
 System environment variable
Register
40002 Drive unit reset
40003 Parameter clear
40004 All Parameter clear
40006 Parameter clear
40007 All parameter clear
Drive unit status/control input instruction 
40009
40010 Operation mode/drive unit setting
40014 Running speed (RAM value)
40015 Running speed (EEPROM value)
 The communication parameter values are not cleared.
 For write, set the data as a control input instruction.
For read, data is read as a drive unit operating status.
 For write, set data as the operation mode setting.
For read, data is read as the operation mode status.
<Drive unit status/control input instruction>
Bit
Control input instruction
0 Stop command (Fixed)
1 Forward rotation command (Fixed)
2 Reverse rotation command (Fixed)
RH (high-speed operation
3
command (Variable))
RM (middle-speed operation
4
command (Variable))
RL (low-speed operation command
5
 (Variable))
6
7 Second function selection (Fixed)
8 Current input selection (Fixed)
9
10 MRS (output stop (Variable))
11
RES (reset  (Variable))
12
13
14
15

The signal is the default setting. The description changes depending on the setting of Pr.180 to Pr.184 (input terminal function selection).
(Refer to page 138)
Each assigned signal is valid or invalid depending on NET. (Refer to page 195)

The signal is the default setting. Definitions change according to the Pr.190 to Pr.192 (output terminal function selection). (Refer to page 144)
Definition
Definition
Drive unit status
RUN (Drive unit running
During forward rotation (Fixed)
During reverse rotation (Fixed)
Up-to-speed (Fixed)
Overload (Fixed)
0 FU (speed detection) (Variable))
ABC (fault (Variable))
0
0
0
0
0 Fault occurrence (Fixed)
Communication operation and setting
Read/write
Write Any value can be written
Write Set H965A as a written value.
Write Set H99AA as a written value.
Write Set H5A96 as a written value.
Write Set HAA99 as a written value.
Read/Write See below.
Read/Write See below.
According to the Pr.37 settings, the frequency
Read/Write
and selectable speed are in 1r/min
Write
increments.
<Operation mode/drive unit setting>
Mode
EXT
(Variable))
PU
EXT
JOG
PU
JOG
NET
PU+EXT
0
The restrictions depending on the
operation mode changes according to the
computer link specifications.
0
0
0
0
0
0
0
Remarks
Read Written
Value Value
H0000 H0010

H0001

H0002

H0003
H0004 H0014

H0005
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