GE 469 Instruction Manual page 5

5. ACTUAL VALUES
6. COMMUNICATIONS
GE Multilin
Courtesy of NationalSwitchgear.com
TABLE OF CONTENTS
4.13.4 Analog In Diff 3-4 ............................................................................................. 4-76
4.14 S13 469 TESTING
4.14.1 Simulation Mode .............................................................................................. 4-77
4.14.2 Pre-Fault Setup ................................................................................................ 4-78
4.14.3 Fault Setup ....................................................................................................... 4-79
4.14.4 Test Output Relays .......................................................................................... 4-80
4.14.5 Test Analog Output .......................................................................................... 4-80
4.14.6 Comm Port Monitor .......................................................................................... 4-81
4.14.7 GEPM Use Only............................................................................................... 4-81
4.15 S14 TWO-SPEED MOTOR
4.15.1 Description ....................................................................................................... 4-82
4.15.2 Speed 2 O/L Setup........................................................................................... 4-82
4.15.3 Speed 2 Undercurrent...................................................................................... 4-84
4.15.4 Speed 2 Acceleration ....................................................................................... 4-84
5.1 OVERVIEW
5.1.1 Actual Values Message Map.............................................................................. 5-1
5.1.2 Description ......................................................................................................... 5-2
5.2 A1 STATUS
5.2.1 Motor Status....................................................................................................... 5-3
5.2.2 Last Trip Data..................................................................................................... 5-3
5.2.3 Alarm Status....................................................................................................... 5-5
5.2.4 Start Blocks ........................................................................................................ 5-7
5.2.5 Digital Inputs ...................................................................................................... 5-8
5.2.6 Real Time Clock................................................................................................. 5-8
5.3 A2 METERING DATA
5.3.1 Current Metering ................................................................................................ 5-9
5.3.2 Temperature..................................................................................................... 5-10
5.3.3 Voltage Metering .............................................................................................. 5-11
5.3.4 Speed............................................................................................................... 5-11
5.3.5 Power Metering ................................................................................................ 5-12
5.3.6 Demand Metering............................................................................................. 5-13
5.3.7 Analog Inputs ................................................................................................... 5-13
5.3.8 Phasors ............................................................................................................ 5-14
5.4 A3 LEARNED DATA
5.4.1 Motor Starting................................................................................................... 5-16
5.4.2 Average Motor Load......................................................................................... 5-16
5.4.3 RTD Maximums ............................................................................................... 5-17
5.4.4 Analog In Min/Max ........................................................................................... 5-18
5.5 A4 MAINTENANCE
5.5.1 Trip Counters ................................................................................................... 5-19
5.5.2 General Counters ............................................................................................. 5-20
5.5.3 Timers .............................................................................................................. 5-21
5.6 A5 EVENT RECORDER
5.6.1 Event 01 to Event 40........................................................................................ 5-22
5.7 A6 PRODUCT INFO
5.7.1 469 Model Information ..................................................................................... 5-24
5.7.2 Calibration Information ..................................................................................... 5-24
5.8 DIAGNOSTICS
5.8.1 Diagnostic Messages ....................................................................................... 5-25
5.8.2 Flash Messages ............................................................................................... 5-26
6.1 MODBUS PROTOCOL
6.1.1 Electrical Interface.............................................................................................. 6-1
6.1.2 Modbus RTU Protocol ........................................................................................ 6-1
6.1.3 Data Frame Format and Data Rate.................................................................... 6-1
6.1.4 Data Packet Format ........................................................................................... 6-1
469 Motor Management Relay iii