Schneider Electric PM850 Marine Instruments User Manual


 
© 2011 Schneider Electric. All Rights Reserved.
63230-500-225A2 PowerLogic
TM
Series 800 Power Meter
3/2011 Chapter 6—Alarms
51
Table 6–5: List of Default Basic Alarms by Alarm Number
Alarm
Number
Alarm Description
Abbreviated
Display Name
Test
Register
Units
Scale
Group
Alarm
Type
Standard Speed Alarms (1 Second)
01 Over Current Phase A Over Ia 1100 Amperes A 010
02 Over Current Phase B Over Ib 1101 Amperes A 010
03 Over Current Phase C Over Ic 1102 Amperes A 010
04 Over Current Neutral Over In 1103 Amperes B 010
05 Current Unbalance, Max I Unbal Max 1110 Tenths % 010
06 Current Loss Current Loss 3262 Amperes A 053
07 Over Voltage Phase A–N Over Van 1124 Volts D 010
08 Over Voltage Phase B–N Over Vbn 1125 Volts D 010
09 Over Voltage Phase C–N Over Vcn 1126 Volts D 010
10 Over Voltage Phase A–B Over Vab 1120 Volts D 010
11 Over Voltage Phase B–C Over Vbc 1121 Volts D 010
12 Over Voltage Phase C–A Over Vca 1122 Volts D 010
13 Under Voltage Phase A Under Van 1124 Volts D 020
14 Under Voltage Phase B Under Vbn 1125 Volts D 020
15 Under Voltage Phase C Under Vcn 1126 Volts D 020
16 Under Voltage Phase A–B Under Vab 1120 Volts D 020
17 Under Voltage Phase B–C Under Vbc 1121 Volts D 020
18 Under Voltage Phase C–A Under Vca 1122 Volts D 020
19 Voltage Unbalance L–N, Max V Unbal L-N Max 1136 Tenths % 010
20 Voltage Unbalance L–L, Max V Unbal L-L Max 1132 Tenths % 010
21
Voltage Loss (loss of A,B,C, but
not all)
Voltage Loss 3262 Volts D 052
22 Phase Reversal Phase Rev 3228 051
23 Over kW Demand Over kW Dmd 2151 kW F 011
24 Lagging true power factor Lag True PF 1163 Thousandths 055
25 Over THD of Voltage Phase A–N Over THD Van 1207 Tenths % 010
26 Over THD of Voltage Phase B–N Over THD Vbn 1208 Tenths % 010
27 Over THD of Voltage Phase C–N Over THD Vcn 1209 Tenths % 010
28 Over THD of Voltage Phase A–B Over THD Vab 1211 Tenths % 010
29 Over THD of Voltage Phase B–C Over THD Vbc 1212 Tenths % 010
30 Over THD of Voltage Phase C–A Over THD Vca 1213 Tenths % 010
31 Over kVA Demand Over kVA Dmd 2181 kVA F 011
32 Over kW Total Over kW Total 1143 kW F 011
33 Over kVA Total Over kVA Total 1151 kVA F 011
34-40
Reserved for additional analog
alarms
——
34-40 Reserved for custom alarms.
Digital
01
End of incremental energy
interval
End Inc Enr Int N/A 070
02 End of power demand interval End Dmd Int N/A 070
03 Power up/Reset Pwr Up/Reset N/A 070
04 Digital Input OFF/ON DIG IN S02 2 060
05-12
Reserved for additional digital
alarms
——
05-12 Reserved for custom alarms
Scale groups are described in Table 6–2 on page 49 .
Alarm types are described in Table 6–6 on page 52 .
Additional analog and digital alarms require a corresponding I/O module to be installed.