PeakTech 4145 Technical Guide

MAN 06 033774 – technical_guide_ DIRIS_A40_A41_C.doc40/Z41 - B 14/27
4.1 - Reading of electrical values on 2 words with HEX 300 table
Reading of current phase 1 (address Hex. 300) : I1 = 236,7 A
DIRIS A JBUS/MODBUS address : 7
Master request :
Slave
Function
Address
Address
Number of words
Number of words
CRC16
High-order
Low-order
High-order
Low-order
07
03
03
00
00
02
C429
DIRIS reply:
Slave
Function
Number of
Word1
Word 2
CRC16
bytes
07
03
04
0003
9C9C
055A
236 700 mA
Reading of phase to phase voltage U12 (address Hex. 308) : U12 = 398,9 V AC
Master request :
Slave
Function
Address
Address
Number of words
Number of words
CRC16
High-order
Low-order
High-order
Low-order
07
03
03
0E
00
02
A5EA
DIRIS reply:
Slave
Function
Number of
Word1
Word 2
CRC16
bytes
07
03
04
0000
9BD5
A3F6
39 893 mV
Reading of total active power (address Hex. 316) : P1 = + 158,78 kW
Master request :
Slave
Function
Address
Address
Number of words
Number of words
CRC16
High-order
Low-order
High-order
Low-order
07
03
03
16
00
02
25ED
DIRIS reply:
Slave
Function
Number of
Word1
Word 2
CRC16
bytes
07
03
04
0000
3E06
0C51
15 878 kW/100

PeakTech 4145 Specifications

General

Brand	PeakTech
Model	4145
Category	Measuring Instruments
Language	English