Event Codes - ABB REF610 Technical Reference Manual

1MRS755535
Description
Scaling factor 1
Scaling factor 2
Scaling factor 3
Scaling factor 4
Scaling factor 5
Baud rate
Number of stop bits
Parity
Silent interval
Time slot width
Number of time slots
Collision detection enabled
DNP module warning
register
DNP module status
register
5.1.17.1.
Feeder Protection Relay
Technical Reference Manual - ANSI Version
SPA R, W Value range
parameter
(channel 503)
503V101 R, W 0...4294967295
503V102 R, W 0...4294967295
503V103 R, W 0...4294967295
503V104 R, W 0...4294967295
503V105 R, W 0...4294967295
503V211 R, W 4.8/9.6/19.2/38.4
503V212 R, W 1...2
503V230 R, W 0 = no parity
1 = odd
2 = even
503V232 R, W 0...65535 ms
503V233 R, W 0...255 ms
503V234 R, W 0...255
503V235 R, W 0 = disabled
1 = enabled
503V168 R Bit coded
0 = OK
503V169 R Bit coded
0 = OK
Measurements
Table 5.1.17.-15 Measured values
Description
Thermal level
One-minute average current value
Average current value during the specified
time range
Maximum one-minute average current
value during the specified time range
a)
Changing the thermal level via serial communication will generate an event code.
b)
If the thermal protection has been set out of operation, the parameter cannot be written to, and dashes
will be shown on the LCD and "999" when the thermal level is read via the SPA bus.
c)
If the demand value is reset and the specified time has not elapsed, dashes are shown on the LCD and
"999" when the parameter is read via the SPA bus.

Event codes

Special codes are determined to represent certain events, such as pickup and tripping
of protection elements and different states of output signals.
The events are stored in the event buffer of the relay. The maximum capacity of the
buffer is 100 events. Under normal conditions the buffer is empty.
Default Explanation
1
1
1
1
1
9.6
1
0
20
10
8
0
Parameter R, W, P Value
(channel 0)
V60 R, W (P) 0...106%
V61 R 0...50 x I
V62 R 0...50 x I
V63 R 0...50 x I
REF610 REF610
a)b)
c)
(CT)
n
c)
(CT)
n
c)
(CT)
n
131