ABB RELION REX640 - 8.3 Disturbance recorder, analog channels 1...24 A1 RADR and A2 RADR; 8.3.1 Function block; 8.3.2 Signals

Parameter Values
(Range)
Unit Step Default Description
fit into the
available re-
cording mem-
ory, when cur-
rent settings
are used
Rec. memory
used
0...100 % Storage mode
for the binary
channel
Time to trig-
ger
0...604 800 s Time remain-
ing to the
next periodic
triggering
8.3 Disturbance recorder, analog channels 1...24
A1RADR and A2RADR
8.3.1 Function block
Figure 818: Function block
8.3.2 Signals
The input signal tables for A1RADR and A2RADR are similar except for the channel
numbers.
• A1RADR, CH1...CH12
• A2RADR, CH13...CH24
Table 1443: A1RADR Input signals
Name Type Default Description
CH1 SIGNAL Signal for input 1
1MRS759142 F Measurement functions
REX640
Technical Manual
1495