Siemens 3VF Series Communications Manual page 112

Communication System Manual
The interface module sends the following data to the master module:
Table 20: Data message
SD LE LEr
68H x x
Octet Bit no.
7 6 5 4 3 2 1 0
1
2
0 0
0 1
1 0
1 1
3
1
1
1
1
4
5
6
7
8
9
112
SD DA SA
x x x
Description
0 0 Maximum phase current in phase L1
0 1 Maximum phase current in phase L2
1 0 Maximum phase current in phase L3
0 0 0 0 Rated circuit-breaker current
0 0 0 1 Rated circuit-breaker current
0 0 1 0 Rated circuit-breaker current
0 0 1 1 Rated circuit-breaker current
0 1 0 0 Rated circuit-breaker current
0 1 0 1 Rated circuit-breaker current
0 1 1 0 Rated circuit-breaker current 1000 A
0 1 1 1 Rated circuit-breaker current 1250 A
1 0 0 0 Rated circuit-breaker current 1600 A
1 0 0 1 Rated circuit-breaker current 2000 A
1 0 1 0 Rated circuit-breaker current 2500 A
1 0 1 1 Rated circuit-breaker current 3150 A
1 1 0 0 Rated circuit-breaker current 4000 A
1 1 0 1 Rated circuit-breaker current 5000 A
1 1 1 0 Rated circuit-breaker current 6000 A
1 1 1 1 Rated circuit-breaker current 6300 A
Actually displayed phase L1
Actually displayed phase L2
Actually displayed phase L3
Actually displayed phase Lmax
1 Button pressed on display
1 "a" release
1 "n/z" release
1 "g" release
Phase imbalance
Watchdog (microprocessor fault)
Overload
Temperature alarm
Phase 1 current:
Phase 2 current:
Phase 3 current:
© Copyright Siemens AG 1998. All rights reserved.
FC DSAP SSAP DU
x x x x ..
Test
315 A
400 A
500 A
630 A
800 A
high-order byte
low-order byte
high-order byte
low-order byte
high-order byte
low-order byte
3WN1, 3WS1 Circuit-Breakers
FCS ED
x 16H
1 input byte
1 input byte
1 input byte
1 input word
1 input word
1 input word
Version 1.0 (08/98)