PacT Series ComPacT NS – Modbus Communication – User Guide

Safety Information
Cybersecurity Safety Notice
About the Book
Modbus Communication with ComPacT NS Circuit Breakers
Modbus Protocol with ComPacT NS Circuit Breakers
Dataset
- Standard Dataset
- Legacy Dataset
  - Legacy Dataset
  - Modbus Registers
  - Readout Examples
  - Legacy Dataset Common Registers
MicroLogic Trip Unit Data for ComPacT NS Circuit Breakers
BCM ULP Module Data for ComPacT NS Circuit Breakers
IO Module Data for ComPacT NS Circuit Breakers
IFM Interface Data for ComPacT NS Circuit Breakers
- IFM Interface Registers
  - IFM Interface Identification
  - Modbus Network Parameters
- IFM Interface Commands
  - List of IFM Interface Commands
  - IFM Interface Commands
IFE Interface Data for ComPacT NS Circuit Breakers
- IFE Interface Registers
  - IFE Interface Identification and Status Registers
  - IP Network Parameters
- IFE Interface Commands
  - List of IFE Interface Commands
  - IFE Interface Generic Commands
Appendices
- Cross References to Modbus Registers for ComPacT NS Circuit Breakers
  - Cross References to Modbus Registers for ComPacT NS Circuit Breakers

DOCA0220EN-01

Time-Stamped Information

General Description

The time-stamped information enables the user to know all the dates related to important information.

The time-stamped information table describes:

the current date
the last current demand and corresponding dates
the last power demand and corresponding dates
the last reset and corresponding dates
the last k-factor demand peak and corresponding dates
the last current demand peak and corresponding dates

Current Date

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BB7– 0x0BBA	3000– 3003	R	–	–	XDATE	–	P	Current date of the metering manager
0x2327– 0x232A	9000– 9003	R	–	–	XDATE	–	E/P	Current date of the protection manager

Last Current Demand

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BBC– 0x0BBE	3005–3007	R	–	–	DATE	–	E/P	Date of last current demand maximum I1 (register 2204)
0x0BBF– 0x0BC1	3008–3010	R	–	–	DATE	–	E/P	Date of last current demand maximum I2 (register 2205)
0x0BC2– 0x0BC4	3011–3013	R	–	–	DATE	–	E/P	Date of last current demand maximum I3 (register 2206)
0x0BC5– 0x0BC7	3014–3016	R	–	–	DATE	–	E/P	Date of last current demand maximum on the neutral (register 2207) ⁽¹⁾
(1) Value is not available when the system type in register 3314 is 31 or 40. Refer to System Type.

Last Power Demand

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BC8– 0x0BCA	3017– 3019	R	–	–	DATE	–	E/P	Date of last active power demand maximum (register 2224)
0x0BCB– 0x0BCD	3020– 3022	R	–	–	DATE	–	P	Date of last reactive power demand maximum (register 2230)
0x0BCE– 0x0BD0	3023– 3025	R	–	–	DATE	–	E/P	Date of last apparent power demand maximum (register 2236)

Last Reset

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BD1– 0x0BD3	3026– 3028	R	–	–	DATE	–	P	Date of last reset of current demand maximum values
0x0BD4– 0x0BD6	3029– 3031	R	–	–	DATE	–	P	Date of last reset of power demand maximum values
0x0BD7– 0x0BD9	3032– 3034	R	–	–	DATE	–	P	Date-Time of last min. registers reset (1300–1599) ⁽¹⁾
0x0BDA– 0x0BDC	3035– 3037	R	–	–	DATE	–	P	Date-Time of last max. registers reset (1600–1899) ⁽¹⁾
0x0BDD– 0x0BDF	3038– 3040	R	–	–	DATE	–	P	Date of last reset of energy meters
0x2331– 0x2333	9010– 9012	R	–	–	DATE	–	P	Date of last reset of the maximum phase, ground-fault, and earth-leakage currents
0x236D– 0x236F	9070– 9072	R	–	–	DATE	–	P	Date of last reset of the trip history (last 10 faults)
0x2370– 0x2372	9073– 9075	R	–	–	DATE	–	P	Date of last reset of the alarm history (last 10 alarms)
(1) This register is updated whenever any of the min. registers are reset. Command interface authorizes user to clear min. of current rms and unbalance values, voltage rms and unbal values, frequency, P/Q/S/PF, fundamental quantities and THD, voltage crest and current crest independently. However, since only one date/time of last reset is maintained, it is recommended to always set all bits in the command that resets min. values.

Last K-Factor Demand Peak

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BE0– 0x0BE2	3041–3043	R	–	–	DATE	–	P	Date of appearance of last K-factor demand peak (phase 1)
0x0BE3– 0x0BE5	3044–3046	R	–	–	DATE	–	P	Date of appearance of last K-factor demand peak (phase 2)
0x0BE6– 0x0BE8	3047–3049	R	–	–	DATE	–	P	Date of appearance of last K-factor demand peak (phase 3)
0x0BE9– 0x0BEB	3050–3052	R	–	–	DATE	–	P	Date of appearance of last K-factor demand peak (Neutral) ⁽¹⁾
(1) Value is not available when the system type in register 3314 is 31 or 40. Refer to System Type.

Last Current Demand Peak

Address	Register	RW	X	Unit	Type	Range	A/E/P	Description
0x0BEC– 0x0BEE	3053– 3055	R	–	–	DATE	–	P	Date of appearance of last I² demand peak (phase 1)
0x0BEF– 0x0BF1	3056– 3058	R	–	–	DATE	–	P	Date of appearance of last I² demand peak (phase 2)
0x0BF2– 0x0BF4	3059– 3061	R	–	–	DATE	–	P	Date of appearance of last I² demand peak (phase 3)
0x0BF5– 0x0BF7	3062– 3064	R	–	–	DATE	–	P	Date of appearance of last I² demand peak (Neutral) ⁽¹⁾
(1) Value is not available when the system type in register 3314 is 31 or 40. Refer to System Type.

Show QR code for this page

QR Code is a registered trademark of DENSO WAVE INCORPORATED in Japan and other countries.

Was this helpful?

Contact Information

Legal Information

Change your cookie settings