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14. INVERTER CONNECTION
14.5 FREQROL Series Inverter Side Settings
14.5.12 Connecting a sensorless servo (FREQROL-E700EX series)
Communication settings
Make the communication settings of the sensorless servo (FREQROL-E700EX series).
Be sure to perform the inverter reset after updating each parameter.
(1) Communication port and corresponding parameters
(2) Communication settings of sensorless servo
Set the following parameters using the PU (operation panel or parameter unit).
Do not change these parameters, even though they can be monitored from the GOT. If they are changed,
communication with the GOT is disabled.
*1
Setting items are parameter names described in the manual of sensorless servo (FREQROL-E700EX series).
*2
Settings on the GOT can be changed.
When changing the settings on the GOT, be sure to change the parameters on the inverter to correspond with the GOT settings.
*3
Sensorless servo (FREQROL-E700EX series) default values (No need to change)
GOT connection
destination
Parameters corresponding to inverter
PU connector
Pr.79, Pr.117 to Pr.124, Pr.340, Pr.342, Pr.549
FR-E7TR
(RS-485 terminal block)
Setting item
*1
Parameter No.
Set value
Contents of setting
PU communication station number
Pr.117
0 to 31
PU communication speed
*2
Pr.118
192
*3
19200bps
PU communication stop bit length
*2
Pr.119
10
Data length: 7bit
Stop bit length: 1bit
PU communication parity check
*2
Pr.120
1
Odd
Number of PU communication retries
Pr.121
9999
The inverter will not come to an
alarm stop.
PU communication check time interval
Pr.122
9999
Communication check
suspension
PU communication wait time setting
Pr.123
0
0ms
PU communication CR/LF selection
Pr.124
1
*3
With CR, without LF
Protocol selection
Pr.549
0
*3
Mitsubishi inverter protocol
Operation mode selection
Pr.79
0
*3
PU operation mode
Communication startup mode selection
Pr.340
1
Network operation mode.
Communication EEPROM write selection
Pr.342
0
*3
Written to RAM and EEPROM
Summary of Contents for GOT2000 Series
Page 2: ......
Page 62: ...1 38 1 PREPARATORY PROCEDURES FOR MONITORING 1 6 Checking for Normal Monitoring ...
Page 64: ......
Page 80: ...2 16 2 DEVICE RANGE THAT CAN BE SET 2 6 MELSEC WS ...
Page 246: ...7 26 7 COMPUTER LINK CONNECTION 7 6 Precautions ...
Page 252: ...8 6 8 BUS CONNECTION 8 1 Connectable Model List ...
Page 256: ...8 10 8 BUS CONNECTION 8 2 System Configuration ...
Page 288: ...8 42 8 BUS CONNECTION 8 4 Precautions ...
Page 324: ...9 36 9 MELSECNET H CONNECTION PLC TO PLC NETWORK MELSECNET 10 CONNECTION PLC TO PLC NETWORK ...
Page 416: ......
Page 510: ...15 46 15 SERVO AMPLIFIER CONNECTION 15 7 Precautions ...
Page 518: ...16 8 16 ROBOT CONTROLLER CONNECTION 16 6 Precautions ...
Page 540: ...17 22 17 CNC CONNECTION 17 7 Precautions ...
Page 541: ...MULTIPLE GOT CONNECTIONS 18 GOT MULTI DROP CONNECTION 18 1 ...
Page 542: ......
Page 567: ...MULTI CHANNEL FUNCTION 19 MULTI CHANNEL FUNCTION 19 1 ...
Page 568: ......
Page 599: ...FA TRANSPARENT FUNCTION 20 FA TRANSPARENT FUNCTION 20 1 ...
Page 600: ......
Page 668: ...20 68 20 FA TRANSPARENT FUNCTION 20 7 Precautions ...
Page 670: ...REVISIONS 2 ...
Page 673: ......