FIELDBUS COMMUNICATION
STATUS
Approved
SECURITY LEVEL
Public
DOCUMENT ID.
1SFC132374M0201
REV.
B
LANG.
en
PAGE
9/23
© Copyright 2019 ABB. All rights reserved.
3.
Fieldbus Type
The fieldbus type parameter must be set to FbP (fieldbus plug) when using the MTQ22-FBP.
FbP is the default value of the parameter. The PSE has a built-in version of Modbus which is
activated by setting the parameter to Int (Internal).
–
When FbP is selected – configured to use
external fieldbus plug, such as the MTQ22-
FBP.
–
When Init is selected – PSE will use the in-
ternal Modbus implementation to com-
municate with external devices.
Default value
Setting range
Description
FbP
FbP/Int
FbP enables the use of external fieldbus plugs.
The Int parameter should be set when using the in-
ternal Modbus interface
4.
Download Parameter
This parameter allows for blocking parameter download from the fieldbus. Note that down-
load of parameters works differently for different fieldbus protocols. See documentation for
the protocol used.
It is possible to read and set this parameter
via the keypad when Fieldbus Control is set to
On or OFF.
Default value
Setting range
Description
dPon
dPo/dPof
Enable/disable parameter
download