ABB Relion 670 series, Technical Reference Manual, Page: 776 / 1232

Table 395: DNPGEN Non group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Enabled
- - Disabled Disable/Enable Operation
Table 396: CHSERRS485 Non group settings (basic)
Name Values (Range) Unit Step Default Description
Operation Disabled
Serial-Mode
- - Disabled Operation mode
BaudRate 300 Bd
600 Bd
1200 Bd
2400 Bd
4800 Bd
9600 Bd
19200 Bd
- - 9600 Bd Baud-rate for serial port
WireMode Four-wire
Two-wire
- - Two-wire RS485 wire mode
Table 397: 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
tRTSWarmUp 0.000 - 60.000 s 0.001 0.000 RTS warm-up in s
tRTSWarmDown 0.000 - 60.000 s 0.001 0.000 RTS warm-down in s
tBackOffDelay 0.000 - 60.000 s 0.001 0.050 RS485 back-off delay in s
tMaxRndDelBkOf 0.000 - 60.000 s 0.001 0.100 RS485 maximum back-off random delay in s
Section 12
1MRK505222-UUS C
Control
770
Technical reference manual