CIRCUTOR QNA500 series User Manual

Instruction manual, Power quality analyzer qna500 8io

Table of contents

Document Outline

1.- Disclaimer
2.- Safety precautions
3.- introduction
- 3.1.- General description
- 3.2.- MULTIFIT System modules
- 3.3.- REGISTRY VARIABLES
4.- interconnecting modules
5.- INSTALLATION
- 5.1.- VERIFICATION UPON RECEPTION
- 5.2.- ASSEMBLY
- 5.3.- INSTALLATION METHODS
  - 5.3.1.- procedure
- 5.4.- CONNECTING THE ANALYZER
- 5.5.- DESCRIPTION OF THE TERMINALS
- 5.6.- COMMUNICATION CONNECTION DIAGRAM
- 5.7.- MEASUREMENT CONNECTION DIAGRAMS
  - 5.7.1.- 4 Current transformers and 5 Voltage references
  - 5.7.2.- 3 Current transformers and 2 Voltage transformers
- 5.8.- CONNECTING POWER SUPPLY
6.- OPERATION of the qna500 (multifit system description)
- 6.1.- Physical description
- 6.2.- Supply the power quality analyzer
7.- BASE MODULE SETUP (M-BASE)
- 7.1.- COMMUNICATIONS
8.- POWER QUALITY ANALYZER setup (M-QNA500)
- 8.1.- COMMUNICATIONS
- 8.2.- MEASUREMENT
- 8.3.- POWER QUALITY
- 8.4.- TRANSIENTS
- 8.5.- REMOVE FILES
- 8.6.- CLOCK
- 8.7.- BATTERY
- 8.8.- STANDARD RECORDING PERIOD
- 8.9.- ENERGY RECORDING PERIOD
- 8.10.- SELECTING VARIABLES TO BE RECORDED
- 8.11.- ALARM SETUP (Digital objects)
- 8.12.- FACTORY PRESETS
- 8.13.- RECORDING FILES
9.- input/output MODULE setup (M-8IO)
- 9.1.- COMMUNICATIONS
- 9.2.- Digital inputs
- 9.3.- Digital outputs
- 9.4.- Files
  - 9.4.1.- .std file
  - 9.4.2.- .eva file
- 9.5.- ALARM SETUP (Digital objects)
10.- web server
- 10.1.- Introduction
- 10.2.- M-BASE Setup
- 10.3.- QNA500 Setup
- 10.4.- M-8IO Setup
11.- communications PROTOCOLS
- 11.1.- MODBUS / RTU
  - 11.1.1.- MODBUS/RTU MEMORY address list of the QNA500
This address map can be modified so it is strongly recommended to download updated information from CIRCUTOR’s webpage.
Instantaneous variables
Harmonics variables
- 11.1.2.- MODBUS/RTU MEMORY address list of the M-8IO module
- 11.2.- MODBUS/TCP
- 11.3.- ZMODEM
- 11.4.- CIRBUS
  - 11.4.1.- CIRBUS INSTRUCTIONs list
- 11.5.- FTP
12.- MAINTENANCE
13.- TECHNICAL FEATURES
14.- SAFETY
15.- dimensions
16.- TECHNICAL SERVICE
17.- APPENDIX 1 – COMMUNICATIONS RS-485 WITH CVM POWER ANALYZERS
18.- APPENDIX II – WIRING DIAGRAM TO CONNECT ENERGY METERS WITH PULSE OUTPUT WITH M-8IO