-- Supply network analyzer CVM-144 (HAR) ----- User's manual --- Page No. 30
6.11.- Additional screens when RELAY OUTPUTS (2 relays) are equipped
With these outputs the CVM-144...C2 can be set to deliver:
A.-
Pulse every certain kWh or kvarh (ENERGY).
You can define the
value corresponding to the energy consumed for generating a pulse (0.5 s long):
kWh / 1 pulse or kvarh / 1 pulse
B.-
ALARM conditions
: the parameter to be controlled, the maximum value,
the minimum value and the delay are user-definable for each relay output.
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On the CVM-144 screen following messages appear at this SET-UP option:
OUT 1
RELAY 1
CODE
00
(
Parameter No. (1)
)
Depending on the selected variable we will pass to a.- or b.- sections
;
In case that no parameter is wanted to be programmed set
par. No. = 00
.
Parameter
Symbol
phase L1
Code
Symbol
phase L2
Code
Symbol
phase L3
Code
Single voltage
V 1
01
V 2
06
V 3
11
Current
A 1
02
A 2
07
A 3
12
Active power
kW
1 03 kW
2 08 kW
3 13
Reactive power
Inductive/ Capacitive
kvarL 1
kvarC 1
04 kvarL
2
kvarC 2
09 kvarL
3
kvarC 3
14
Power factor
PF 1
05
PF 2
10
PF 3
15
% THD V
THD V1
25
THD V2
26
THD V3
27
% THD A
THD A1
28
THD A2
29
THD A3
30
