Mitsubishi Electric FR-D720S SC EC, Instruction Manual

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Parameter Communication operation and settings
FR-D700 SC EC 6 - 237
The signal within parentheses is the default setting. The description changes depending on
the setting of Pr. 180 to Pr. 182 "Input terminal function selection". (Refer to section 6.9.1.)
Each assigned signal is valid or invalid depending on NET. (Refer to section 6.17.3.)
The signal within parentheses is the default setting. Definitions change according to the
Pr. 190, Pr. 192 or Pr. 197 "Output terminal function selection". (Refer to section 6.9.5.)
The restrictions depending on the operation mode changes according to the computer link spec-
ifications.
Bit
Definition
Control Input Instruction Inverter Status
0 Stop command
RUN (inverter running)
1 Forward rotation command Forward rotation
2 Reverse rotation command Reverse rotation
3
RH (high speed operation command)
SU (up to frequency)
4
RM (middle speed operation command)
OL (overload)
5
RL (low speed operation command)
0
6 0 FU (frequency detection)
7 RT (second function selection)
ABC (Alarm)
8 AU (current input selection) 0
9 0
SO (Safety monitor output)
10 MRS (output stop) 0
11 0 0
12 0 0
13 0 0
14 0 0
15 0 Alarm
Tab. 6-80: Inverter status/control input instruction
Operation Mode Read Value Written Value
EXT H0000 H0010
PU H0001 —
EXT JOG H0002 —
NET H0004 H0014
PU + EXT H0005 —
Tab. 6-81: Operation mode/inverter setting