Mitsubishi Electric FR-A700 Instruction Manual page 659

Parameter
Modbus registers
● System environment variable
Register
40002
40003
40004
40006
40007
40009
40010
40014
40015
Tab. 6-160: System environment variable
The communication parameter values are not cleared.
For write, set the data as a control input instruction. For read, data is read as an inverter
operating status.
For write, set data as the operation mode setting. For read, data is read as the operation
mode status.
FR-A700 EC
Definition
Inverter reset
Parameter clear
All parameter clear
Parameter clear
All parameter clear
Inverter status/control input instruction
Operation mode/inverter setting
Running frequency (RAM value)
Running frequency (EEPROM value)
Communication operation and setting
Read/write Remarks
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 Refer to Tab. 6-161
Read/write Refer to Tab. 6-162
According to the Pr. 37 and
Read/write
Pr. 144 settings, the frequency
and selectable speed are in
Write
1r/min increments.
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