ABB Relion 670 series - Central Account Management (CAM); Introduction to Central Account Management

Table 10: CHSEROPT Non group settings (advanced)
Name Values (Range) Unit Step Default Description
DLinkConfirm Never
Sometimes
Always
-
- Never Data-link confirm
tDLinkTimeout 0.000 - 60.000 s 0.001 2.000 Data-link confirm timeout in s
DLinkRetries 0 - 255 - 1 3 Data-link maximum retries
tRxToTxMinDel 0.000 - 60.000 s 0.001 0.000 Rx to Tx minimum delay in s
ApLayMaxRxSize 20 - 2048 - 1 2048 Application layer maximum Rx fragment size
ApLayMaxTxSize 20 - 2048 - 1 2048 Application layer maximum Tx fragment size
StopBits 1 - 2 - 1 1 Stop bits
Parity No
Even
Odd
-
- Even Parity
PID-4105-SETTINGS v7
Table 11: CHSERRS485 Non group settings (basic)
Name Values (Range) Unit Step Default Description
BaudRate 300 Bd
600 Bd
1200 Bd
2400 Bd
4800 Bd
9600 Bd
19200 Bd
38400 Bd
57600 Bd
115200 Bd
- - 9600 Bd Baud-rate for serial port
Table 12: CHSERRS485 Non group settings (advanced)
Name
Values (Range) Unit Step Default Description
DLinkConfirm Never
Sometimes
Always
-
- Never Data-link confirm
tDLinkTimeout 0.000 - 60.000 s 0.001 2.000 Data-link confirm timeout in s
DLinkRetries 0 - 255 - 1 3 Data-link maximum retries
tRxToTxMinDel 0.000 - 60.000 s 0.001 0.000 Rx to Tx minimum delay in s
ApLayMaxRxSize 20 - 2048 - 1 2048 Application layer maximum Rx fragment size
ApLayMaxTxSize 20 - 2048 - 1 2048 Application layer maximum Tx fragment size
StopBits 1 - 2 - 1 1 Stop bits
Parity No
Even
Odd
-
- Even Parity
Table continues on next page
1MRK 511 391-UUS C Section 4
DNP3 parameters
670 series 2.2 ANSI 35
Communication protocol manual