GE Power Quality Meter Series User Manual

GE Power Management PQM Power Quality Meter 7-55
7 MODBUS COMMUNICATIONS 7.3 MODBUS MEMORY MAP
7
7.3.4 MEMORY MAP DATA FORMATS
Table 7–11: MEMORY MAP DATA FORMATS (Sheet 1 of 16)
CODE DESCRIPTION BITMASK
F1 UNSIGNED INTEGER - NUMERICAL DATA FFFF
F2 SIGNED INTEGER - NUMERICAL DATA FFFF
F3 UNSIGNED LONG INTEGER - NUMERICAL DATA FFFFFFFF
F4 SIGNED LONG INTEGER - NUMERICAL DATA FFFFFFFF
F5 HARDWARE VERSION CODE FFFF
1 = A ---
2 = B ---
↓
Ø
26 = Z ---
F6 UNSIGNED INTEGER - CURRENT KEY PRESS FFFF
0000 = no key ---
FE01 = STORE ---
FE02 = SETPOINT ---
FE04 = MESSAGE RIGHT ---
FE08 = VALUE UP ---
FD01 = RESET ---
FD02 = MESSAGE LEFT ---
FD04 = MESSAGE UP ---
FD08 = VALUE DOWN ---
FB01 = ACTUAL ---
FB02 = MESSAGE DOWN ---
F7 UNSIGNED INTEGER - COMMAND FFFF
1 = Reset ---
2 = Alarm Relay On ---
3 = Alarm Relay Off ---
4 = Auxiliary Relay 1 On ---
5 = Auxiliary Relay 1 Off ---
6 = Auxiliary Relay 2 On ---
7 = Auxiliary Relay 2 Off ---
8 = Auxiliary Relay 3 On ---
9 = Auxiliary Relay 3 Off ---
10 = Set Clock Time ---
11 = Set Clock Date ---
12 = Display 40 character Flash Message for 5 s ---
13 = Simulate Keypress ---
14 = Clear Energy Values ---
15 = Clear Max. Demand Values ---
16 = Clear Min./Max. Current Values ---
17 = Clear Min./Max. Voltage Values ---
18 = Clear Min./Max. Power Values ---
19 = Clear Max. THD Values ---
20 = Clear Switch Input Pulse Count ---
21 = High Speed Sampling Trigger ---
22 = Upload Mode Entry 2 ---
23 = Upload Mode Entry 1 ---
F7
con’t
24 = Factory Setpoints Reload 2 ---
25 = Factory Setpoints Reload 1 ---
26 = Test Relays and LEDs ---
27 = Waveform Capture Trigger ---
28 = Start Data Log(s) ---
29 = Stop Data Log(s) ---
30 = Resize Data Logs
(valid only if both logs are stopped)
---
31 = Clear Event Record ---
32= Trigger Trace Memory ---
33= Re-arm Trace Memory ---
34= Clear All Demand ---
35= Clear Min./Max. Frequency ---
F8 UNSIGNED INTEGER - KEYPRESS SIMULATION FFFF
49 = '1' = SETPOINT ---
50 = '2' = ACTUAL ---
51 = '3' = RESET ---
52 = '4' = STORE ---
53 = '5' = MESSAGE UP ---
54 = '6' = MESSAGE DOWN ---
55 = '7' = MESSAGE LEFT ---
56 = '8' = MESSAGE RIGHT ---
57 = '9' = VALUE UP ---
97 = 'a' = VALUE DOWN ---
F9 UNSIGNED INTEGER - RELAY/LED TEST DATA FFFF
Alarm Relay 0001
Auxiliary Relay 1 0002
Auxiliary Relay 2 0004
Auxiliary Relay 3 0008
‘ALARM’ LED 0010
‘PROGRAM’ LED 0020
‘SIMULATION’ LED 0040
‘SELF TEST’ LED 0080
‘ALARM’ Relay LED 0100
‘AUX 1’ Relay LED 0200
‘AUX 2’ Relay LED 0400
‘AUX 3’ Relay LED 0800
F10 TWO ASCII CHARACTERS FFFF
32-127 = ASCII Character 7F00
32-127 = ASCII Character 007F
F11 UNSIGNED INTEGER - ENABLE/DISABLE FFFF
0 = Disable/OFF ---
1 = Enable/ON ---
Table 7–11: MEMORY MAP DATA FORMATS (Sheet 2 of 16)
CODE DESCRIPTION BITMASK

GE Power Quality Meter Series Specifications

General

Brand	GE
Model	Power Quality Meter Series
Category	Measuring Instruments
Language	English