Copying And Verifying Parameters; Parameters Used To Copy And Verify Parameters - Omron SYSDRIVE 3G3JV Setup Manual

Preparing for Operation and Monitoring
2-2

Copying and Verifying Parameters

The 3G3IV-PJVOP140 and 3G3IV-PJOP146 Digital Operators contain an EEPROM.
All Inverter parameter settings, the Inverter capacity, and the software number are re-
corded in this EEPROM. The EEPROM can be used to copy parameter settings to other
Inverters.
Parameter settings can be copied between Inverters with the same power supply speci-
fications, but some of the parameter settings are not copied.

2-2-1 Parameters Used to Copy and Verify Parameters

• The following parameters are used to read, copy (write), and verify parameter settings.
Param- Name
eter
No.
(Regis-
ter No.
(Hex))
n76 Parameter
(014C) copy and
verify func-
tion
n77 Parameter
(014D) read pro-
hibit selec-
tion
Description
Selects the function for copying parameters.
rdy: Ready to accept the next command.
rED: Reads the Inverter parameters.
Cpy: Copies the parameter to the Inverter.
vFY: Verifies the Inverter parameters.
vA: Checks the Inverter capacity display.
Sno: Checks the software number.
Selects the copy-prohibit function.
Use this parameter to protect the data in the
EEPROM of the Digital Operator.
0: Read prohibited for Inverter parameters.
(Data cannot be written to EEPROM.)
1: Read possible for Inverter parameters.
(Data can be written to EEPROM.)
Setting Setting Default
range unit setting
rdy to --- rdy
Sno
0, 1 --- 0
Chapter 2
Changes
during
opera-
tion
No
No
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