ABB REG670 - Signals

18.3.6.3 Signals
Table 732: PRPSTATUS Output signals
Name
Type Description
PRP-A LINK BOOLEAN PRP-A Link Status
PRP-A VALID BOOLEAN PRP-A Link Valid
PRP-B LINK BOOLEAN PRP-B Link Status
PRP-B VALID BOOLEAN PRP-B Link Valid
18.3.6.4 Settings
Table 733: PRP Non group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Off
On
- - Off Operation Off / On
PRPMode PRP-0
PRP-1
- - PRP-1 PRP Mode
IPAddress 0 - 18 IP
Address
1 192.168.7.10 IP-Address
IPMask 0 - 18 IP
Address
1 255.255.255.0 IP-Mask
18.3.6.5 Monitored data
Table 734: PRPSTATUS Monitored data
Name
Type Values (Range) Unit Description
AB Beh INTEGER 2=Blocked
3=Test
4=Test blocked
5=Off
1=On
-
AB Link Beh
CD Beh INTEGER 1=On
2=Blocked
3=Test
4=Test blocked
5=Off
-
CD Link Beh
PRP Beh INTEGER 2=Blocked
3=Test
4=Test blocked
5=Off
1=On
-
PRP Beh
18.3.6.6 Principle of operation
The communication is performed in parallel, that is the same data package is
transmitted on both channels simultaneously. The received package identity from one
channel is compared with data package identity from the other channel, if they are the
Section 18 1MRK502052-UEN B
Station communication
1000
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