Circutor DHB-302, Instruction Manual

Page: 52 / 70

DISpLAy
Address Symbol Description
4012
CoLUp
Upper colour
Value Description
0 red
1 green
2
orange
Address 1
(1)
Address 2
(2)
CoLLo
Lower colour change limit.
-19999 M ... 99999 M
7200-7201 7600
Address 1
(1)
Address 2
(2)
CoLx1
Upper colour change limit.
-19999 M ... 99999 M
7202-7203 7601
Address 1
(1)
Address 2
(2)
ovrLo
Underflow.
-19999 M ... 99999 M
7204-7205 7602
Address 1
(1)
Address 2
(2)
ovrX!
Overflow.
-19999 M ... 99999 M
7206-7207 7603
(1)
Value in two consecutive 16-bit records.
(2)
Value in one 32-bit record.
4.7.3.3- Configuration: Alarm parameters.
The Modbus address is in decimal format.
The read and write functions are enabled for all of these variables.
Table 10:Modbus memory map (Table 3)�
ALARMS
Address Symbol Description
4013
P.a1
Parameter (Alarm 1)
Value Description
0 RMS voltage
1 RMS current
2 Active power
3 Reactive power
4 Apparent power
5 Power factor (cos φ)
6 tg φ
7 φ
8 Frequency
9 Active energy generated
10 Active energy Consumed
11 Reactive energy generated
12 Reactive energy consumed
13 Maximum demand for active power
14 Average voltage (10 minutes)
15 Average frequency (10 minutes)
52
DHB-302 DHB-324
Instruction Manual