Bender ISOMETER isoRW425 - Page 66

IsoData data string
66
isoRW425_D00052_03_M_XXEN / 02.2017
1234, 5;
Approximate asymmetrical insulation resistance
R
UGF
[k]
1234;
Alarm message [hexadecimal] (without leading "0x")
The alarms are included in this value with the OR function.
Assignment of the alarms:
0x0002 Device fault
0x0004 Prewarning insulation resistance R
F
at L1/+
0x0008 Prewarning insulation resistance R
F
at L2/-
0x000C Prewarning insulation resistance R
F
symmetrical
0x0010 Alarm insulation resistance R
F
at L1/+
0x0020 Alarm insulation resistance R
F
at L2/-
0x0030 Alarm insulation resistance R
F
symmetrical
0x0040 Prewarning insulation impedance Z
F
0x0080 Alarm insulation impedance Z
F
0x0100 Alarm undervoltage U
n
0x0200 Alarm overvoltage U
n
0x0400 Message system test
0x0800 Device start with alarm
1
Update counter, consecutively counts from 0 to 9.
It increases with the update of the insulation resistance
value.
<CR><LF> String end
String Description