Mitsubishi Electric F700, Instruction Manual

Page: 224 / 341

215
Communication operation and setting
4
PA
R
A
M
E
T
E
R
S
(6) Modbus registers
z
System environment variable
*1 The communication parameter values are not cleared.
*2 For write, set the data as a control input instruction. For read, data is read as an inverter operating status.
*3 For write, set data as the operation mode setting. For read, data is read as the operation mode status.
z Real-time monitor
Refer to
page 126
for details of the monitor description.
*1 Input terminal monitor details
*2 Output terminal monitor details
Register Definition Read/Write Remarks
40002 Inverter reset Write Any value can be written
40003 Parameter clear Write Set H965A as a written value.
40004 All parameter clear Write Set H99AA as a written value.
40006 Parameter clear
*1
Write Set H5A96 as a written value.
40007 All parameter clear
*1
Write Set HAA99 as a written value.
40009 Inverter status/control input instruction
*2
Read/write See below.
40010 Operation mode/inverter setting
*3
Read/write See below.
40014 Running frequency (RAM value) Read/write According to the Pr. 37 and Pr. 144 settings, the
frequency and selectable speed are in 1r/min
increments. 40015 Running frequency (EEPROM value) Write
b15 b0
   
CS RES STOP MRS JOG RH RM RL RT AU STR STF
b15 b0
        
ABC2 ABC1 FU OL IPF SU RUN
*3 The setting depends on capacities. (01160 or less/01800 or more)
*4 When
Pr.37
= "1 to 9998" or
Pr. 144
= "2 to 10, 102 to 110," the unit is an integral value (one increment).
(Refer to page 125
)
<Inverter status/control input instruction>
*1 The signal within parentheses is the initial setting. The description changes depending on the setting of Pr. 180 to Pr. 189 (input
terminal function selection) (page110)
.
Each assigned signal is valid or invalid depending on NET. (Refer to page 184)
*2 The signal within parentheses is the initial setting. The description changes depending on the setting of Pr. 190 to Pr. 196 (output
terminal function selection) (page116) .
Bit
Definition
Control input instruction Inverter status
0 Stop command RUN (inverter running)
*2
1 Forward rotation command Forward rotation
2 Reverse rotation command Reverse rotation
3 RH (high speed operation command)
*1
SU (up to frequency)
*2
4 RM (middle speed operation command)
*1
OL (overload)
*2
5 RL (low speed operation command)
*1
IPF (instantaneous power failure)
*2
6 JOG (Jog operation)
*1
FU (frequency detection)
*2
7 RT (second function selection)
*1
ABC1 (fault)
*2
8 AU (current input selection)
*1
ABC2 (

)
*2
9
CS
(selection of automatic restart after
instantaneous power failure)
*1
0
10 MRS (output stop)
*1
0
11 STOP (start self-holding)
*1
0
12 RES (reset)
*1
0
13 0 0
14 0 0
15 0 Fault occurrence
<Operation mode/inverter setting>
The restrictions depending on the
operation mode changes according
to the computer link specifications.
Mode
Read
Value
Written
Value
EXT H0000 H0010
PU H0001

EXT
JOG
H0002

PU
JOG
H0003

NET H0004 H0014
PU+
EXT
H0005

Register Description Increments
40201 Output frequency/Speed
*4
0.01Hz/1
40202 Output current 0.01A/0.1A
*3
40203 Output voltage 0.1V
40205
Frequency setting value/Speed
setting
*4
0.01Hz/1
40206 Running speed 1r/min
40208 Converter output voltage 0.1V
40209 Regenerative brake duty 0.1%
40210
Electronic thermal relay function
load factor
0.1%
40211 Output current peak value 0.01A/0.1A
*3
40212 Converter output voltage peak value 0.1V
40213 Input power
0.01kW/
0.1kW
*3
40214 Output power
0.01kW/
0.1kW
*3
40215 Input terminal status
*1

40216 Output terminal status
*2

40217 Load meter 0.1%
40220 Cumulative energization time 1h
40223 Actual operation time 1h
40224 Motor load factor 0.1%
40225 Cumulative power 1kWh
40250 Power saving effect Variable
40251 Cumulative saving power Variable
40252 PID set point 0.1%
40253 PID measured value 0.1%
40254 PID deviation 0.1%
Register Description Increments