32
TGH 1360E
Wiring and commissioning
Data output
Data determined by measuring and calculating are output via the interfaces RS 232
and RS 485. By means of appropriate programs (e.g. ISODATA for IR5002) data can
be indicated and evaluated.
The following values are available via both serial interfaces:
AL+
Response value positive fault
AL-
Response value negative fault
MeasCount
Internal counter calculating the number of measuring passes for each
valid measuring
RF
Total insulation resistance (+ and -) in parallel
RF+
Insulation resistance, positive conductor against PE
RF-
Insulation resistance, negative conductor against PE
UN
Voltage of the system being monitored
UL+
Shift-voltage, positive conductor against PE
UL-
Shift-voltage, negative conductor against PE
Alarm L+
Alarm, relay K1
Alarm L-
Alarm, relay K2
Contact Rel.1 Operating mode of alarm relay 1
Contact Rel.2 Operating mode of alarm relay 2
Temp-Int
Temperature inside the casing of IR5002
Temp-Ext
Temperature inside the coupling device AG5002
Coupling No Coupling being switched on (High/Low)
Meas. En/Dis Measurement suppression active/passive
Time
Time of day
Date
Date
Failure-Code Code of internal CRITICAL ERROR
Checksum
Checksum of the transmitted data
A semicolon (;) is transmitted as a separator between data. At the beginning of a
data record a STX and at the end of a data record an ETX (End of text, 03Hex)
will be transmitted.
Below an example of a data record:
AL+;AL-;MeasCount;RF;RF+;RF-;UN;UL+;UL-;;AlarmL-;
ContactRel1;ContactRel2; Temp-Int; CouplingNo; Meas.En/Dis; Time; Date;
FailureCode; Checksum;
001000; 001000; 001; 000796; 000803; 090000; 569; 005; 564; 1; 0; 1; 0; +30;
+40; LOW;
ME; 09:32 21/06/96; 02; 127;
