Regi-
ster
Value
Meaning
4048
23
23 – mean 3-phase current (I)
4049
0
0 – 0.0% (percentage value with one place after the decimal
point multiplied by 10) the lower value of the rated mean
3-phase current,
(0 A/5 A) x 1000 = 0
4050
800
800 – 80.0 % (percentage value with one place after the
decimal point multiplied by 10) the upper value of the rated
mean 3-phase current,
(4 A/5 A) x 1000 = 800
Table 9
Regi-
ster
Value
Meaning
4010
579
579 – 57.9 % (percentage value with one place after the
decimal point multiplied by 10) percentage value of ordered
power in relation to the rated power
4015
35
35 – alarm set to the percentage of used active power
4016
0
0 – n-on mode
4017
890
890 – 89.0% (percentage value with one place after the
decimal point multiplied by 10) alarm switch off; for the
alarm to work the value in the register 4017 should be lower
than in the register 4018 (hysteresis), for example: by 1%
4018
900
900 – 90.0% mA (percentage value with one place after
the decimal point multiplied by 10) percentage of ordered
power - alarm switch on
4019
0 or 60
0 – 0 seconds of alarm switch on delay (without optimiza-
tion), 60 with optimization
4020
0
0 – 0 seconds of alarm switch off delay
4021
0
0 – 0 seconds of blockade for alarm re-switching
Example 3 – Programming a Unidirectional Continuous Output 1
Congure the continuous out put 1 to have the value 20 mA, when
3-phase average current is 4 A, and to have the value 4 mA when the
current is 0 A.
For the rated current I
n
= 5 A, one must set values according to the
table 9:
Table 8
51
51
Summary of Contents for CON-M 22
Page 1: ...ZIEGLER CON M PROGRAMMABLE MULTI TRANSDUCER OPERATING MANUAL 15001298_Rev _B_04 2014 ...
Page 2: ......
Page 8: ...Direct measurement in a four wire network Multi transducer 8 8 ...
Page 9: ...Measurement with the use of current transformers in a four wire network Multi transducer 9 9 ...
Page 17: ...Fig 9 Con guration of the connection with the Multi transducer Multi transducer 17 17 ...
Page 57: ...57 57 NOTE ...
Page 58: ...58 58 NOTE ...
Page 59: ...59 59 ...
Page 60: ...60 60 NOTE ...