GE Multilin PQM User Manual

10–2 PQM POWER QUALITY METER – INSTRUCTION MANUAL
TABLE OF REVISIONS CHAPTER 10: MISCELLANEOUS
10.2 Table of Revisions
10.2.1 Revisions:
1605-0003-CH
to
1605-0003-CJ
Section or Table No. Revision Description
1.2.5 Added mod 521 to Order Codes section
1.2.5 Update "Accessories" EnerVista PQM Setup from 'free upon
request' to 'supplied free'
1.3.1 Analog Output Isolation spec changed
1.3.1 Update trace memory input spec to 2 cycles
1.3.1 Changed VT PRI/SEC specs under Voltage Inputs
1.3.1 Changed Voltage Inputs "Full Scale" information
1.3.1 Fuse type/rating spec added to Specifications
1.3.1 Changed timing accuracy - Specifications section, under
POWER FACTOR/UNDERVOLTAGE/OVERVOLTAGE MONITORING
1.3.1 Updated safety standards certification wording
1.3.1 Demand Monitoring specs corrected
1.3.1 VOLTAGE INPUTS Accuracy specification updated
1.3.1 UNDERFREQUENCY/OVERFREQUENCY MONITORING Timing
Accuracy specs changed
1.3.1 Measured Values Accuracy: Changed all to +/-0.4% of Full
Scale
1.3.1 CURRENT INPUTS Accuracy change
1.3.1 VOLTAGE INPUTS - changed VT PRI/SEC to VT Input and
changed data accordingly
1.3.1 Added Trace Memory Pickup Accuracy specs under TRACE
MEMORY TRIGGER,
2.2.7 Drawing 823700A1 created and inserted
2.2.6 Note to be added to the beginning description of the switch
input section
2.2.11 Updated hipot testing drawing
2.2.5 Auxiliary Relays wording change
2.2.1 Word "Delta" deleted from the text above diagram 2-8.
Replaced by "Wye."
3.2.2 ALARM wording change
3.2.4 Wording changes
3.4.3 Corrected second Default Message in sequence of 5
3.4.3 Corrected 4th and 5th Default Messages in sequence of 5
4.2.6 Clarify setting date/time through modbus. Added text to last
paragraph in section.
4.2.7 Changed tariff cost basis from MWh to kWh
4.2.6 Re-worded one hour spec for clock retention
4.2.7 Corrected power demand time interval range
4.2.7 Correction to Power Demand Type description
4.2.11 (TIPS) Corrected Programmable Message location to A2
4.3.2 Changed Analog Output4 Serial Value Register
4.3.3 Correct descriptions for Analog in Main/Alt Level and Analog In
Main/Alt Delay sections
4.5.1 Add text to over/under current/voltage levels as percentages
4.5.9 CLOCK NOT SET ALARM wording change
4.5.9 Data Logs 1 and 2 Memory Full Level ranges changed to
percentages
4.5.5 Update specs for Power Factor dropout timing
Courtesy of NationalSwitchgear.com

GE Multilin PQM Specifications

General

Brand	GE
Model	Multilin PQM
Category	Measuring Instruments
Language	English