CIRCUTOR CVM-B Series - Manual (Page 199)

Table 54: Modbus memory map: Configuration variables (Configuration of the parameter customisation screens)
Configuration of the parameter customisation screens
Configuration variable Address
Valid data
margin
4 parameter screens Screen 1 Screen 2 Screen 3 Screen 4 Screen 5
Parameter 1: Variable 2A30 2A40 2A50 2A60 2A70 Table 55
Parameter 2: Variable 2A31 2A41 2A51 2A61 2A71 Table 55
Parameter 3: Variable 2A32 2A42 2A52 2A62 2A72 Table 55
Parameter 4: Variable 2A33 2A43 2A53 2A63 2A73 Table 55
Parameter 1: Phase 2A34 2A44 2A54 2A64 2A74 Table 56
Parameter 2: Phase 2A35 2A45 2A55 2A65 2A75 Table 56
Parameter 3: Phase 2A36 2A46 2A56 2A66 2A76 Table 56
Parameter 4: Phase 2A37 2A47 2A57 2A67 2A77 Table 56
Parameter 1: (1)
Consumption or Generation
2A38 2A48 2A58 2A68 2A78 0: Consumption
1: Generation
Parameter 2: (1)
Consumption or Generation
2A39 2A49 2A59 2A69 2A79 0: Consumption
1: Generation
Parameter 3: (1)
Consumption or Generation
2A3A 2A4A 2A5A 2A6A 2A7A 0: Consumption
1: Generation
Parameter 4: (1)
Consumption or Generation
2A3B 2A4B 2A5B 2A6B 2A7B 0: Consumption
1: Generation
Parameter 1: Tariff 2A3C 2A4C 2A5C 2A6C 2A7C Table 57
Parameter 2: Tariff 2A3D 2A4D 2A5D 2A6D 2A7D Table 57
Parameter 3: Tariff 2A3E 2A4E 2A5E 2A6E 2A7E Table 57
Parameter 4: Tariff 2A3F 2A4F 2A5F 2A6F 2A7F Table 57
(1) A 0 must be sent in the energy parameters where the consumption or generation option does not exist.
Note: The 80 registers must be written at once (as a group), otherwise it will respond with an
error. They can be read separately.
The unit has 3 types of screens to customise:
1 parameter displayed on screen.
3 parameters displayed on screen.
4 parameters displayed on screen.
Each of these types of screen has 5 different screens to customise.
Table 55: Configuration of custom screens: Variables.
Variables parameter
Variable Value Variable Value
Phase-Neutral Voltage 0x0000 Current THD 0x000E
Neutral Voltage 0x0001 Maximum Current Demand 0x000F
Phase-Phase Voltage 0x0002 Maximum Active Power Demand 0x0010
Current 0x0003 Maximum Apparent Power Demand 0x0011
Neutral Current 0x0004 Active Energy 0x0012
Frequency 0x0005 Inductive Reactive Energy 0x0013
Active power 0x0006 Capacitive Reactive Energy 0x0014
Inductive Reactive Power 0x0007 Total Reactive Energy 0x0015
Capacitive Reactive Power 0x0008 Apparent Energy 0x0016
Total Reactive Power 0x0009 No. of hours of active tariff 0x0017
199 Instruction Manual
CVM-B100 - CVM-B150