LSIS 6731001500, Руководство пользователя

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RS-485 Communication Features
Code Description
7.2.3 Setting Operation Command and Frequency
After setting the DRV-06 Cmd Source code to ‘3 (Int 485)’ and DRV-07 Freq Ref Src code to ‘6 (Int
485)’, you can set common area parameters for the operation command and frequency via
communication. For details about the operation command, refer to
4.6.4 RS-485 Communication as
a Command Input Device
on page
109
and about the frequency command, refer to
4.2.6 Setting a
Frequency Reference via RS-485 Communication
on page
102
.
To select the built-in RS485 communication as the source of command, set DRV-07 to ‘6 (Int485)’
on the keypad. Then, set common area parameters for the operation command and frequency via
communication.
Group Code Name LCD Display Parameter Setting Setting range Unit
DRV
06
Command
source
Cmd Source 3 Int 485 0–5 -
07
Frequency
setting method
Freq Ref Src 6 Int 485 0–11 -
7.2.4 Command Loss Protective Operation
Configure the command loss decision standards and protective operations run when a
communication problem lasts for a specified period of time.