Toshiba TOSVERT VF-AS3 Instruction Manual page 4

I
Prohibited
3
Mandatory
action
.
CAUTION
• Do not connect Ethernet to the RS485 communication connector.
This can result in malfunction.
• Do not connect or disconnect the communication cable when power is
ON.
This can result in malfunction.
• The number of times of writing a parameter to EEPROM must be 100,000
or less.
EEPROM has a life that expires with writing of approx. 100000 times.
Command parameters (some exceptions -> Refer to Command
parameters in [10.Parameter data]) have only RAM but no EEPROM, so
there is no limit to the number of writing times.
When TOSHIBA inverter protocol is used and if there is no need to store
data, you can write only to RAM (using a P command).
• Set the parameter of communication time-out.
The devices cannot be stopped when a communication error occurs.
I-2
E6582143
Reference page
-> Refer to
[Chapter 3]
-> Refer to [5. 2
Transmission
command]
-> Refer to
[Chapter 5]
-> Refer to
[Chapter 6]
VF-AS3