GE 239

GE Multilin 239 Motor Protection Relay 7-31
7 COMMUNICATIONS 7 COMMUNICATIONS
7
7.19 MEMORY MAP DATA FORMATS
Table 7–2: DATA FORMATS (Sheet 1 of 11)
CODE DESCRIPTION BITMASK
F1 UNSIGNED INTEGER - NUMERICAL DATA FFFF
F2 SIGNED INTEGER - NUMERICAL DATA FFFF
F3 HARDWARE VERSION CODE ---
1 = A ---
2 = B ---
.---
.---
26 = Z ---
F4 UNSIGNED INTEGER - MOTOR STATUS FFFF
0 = Starting ---
1 = Stopped ---
2 = Running ---
F5 UNSIGNED INTEGER - CAUSE OF TRIP FFFF
0 = No Trip ---
1 = Overload ---
2 = Short Circuit ---
3 = Mechanical Jam ---
4 = Unbalance ---
5 = Ground ---
6 = Stator RTD ---
7 = Bearing RTD ---
8 = Thermistor ---
9 = Parameters Not Set ---
10 = Option Switch 1 Trip ---
11 = Option Switch 2 Trip ---
12 = Computer Trip ---
13 = Undercurrent Trip ---
F6 UNSIGNED INTEGER
- THERMISTOR STATE
FFFF
0 = Not Connected ---
1 = Cold ---
2 = Hot ---
F7 UNSIGNED INTEGER
- CURRENT KEY PRESS
FFFF
0000 = no key ---
FE02 = RESET ---
FE01 = STORE ---
FE08 = SETPOINT ---
FE04 = ACTUAL ---
FD08 = MESSAGE UP ---
FD02 = MESSAGE DOWN ---
FD01 = MESSAGE LEFT ---
FD04 = MESSAGE RIGHT ---
FB01 = VALUE UP ---
FB02 = VALUE DOWN ---
F8 TWO ASCII CHARACTERS FFFF
32-127 = ASCII Character 7F00
32-127 = ASCII Character 007F
F9 UNSIGNED INTEGER-TEMP. UNIT
(RTD Option)
FFFF
0 = Celsius ---
1 = Fahrenheit ---
F10 ANALOG OUTPUT TYPE (AN Option) FFFF
0 = Motor Full Load (FLC) ---
1 = Average Phase Amps ---
2 = Thermal Capacity ---
3 = RTD 1 Temperature ---
4 = RTD 2 Temperature ---
5 = RTD 3 Temperature ---
F11 ANALOG OUTPUT RANGE(AN Option) FFFF
0 = 0-1 mA ---
1 = 0-20 mA ---
2 = 4-20 mA ---
F12 UNSIGNED INTEGER - ENABLE / DISABLE FFFF
0 = Disable ---
1 = Enable ---
F13 UNSIGNED INTEGER
- MODBUS BAUD RATE
FFFF
0 = 1200 ---
1 = 2400 ---
2 = 4800 ---
3 = 9600 ---
4 = 19200 ---
F14 UNSIGNED INTEGER - YES / NO FFFF
0 = No ---
1 = Yes ---
Table 7–2: DATA FORMATS (Sheet 2 of 11)
CODE DESCRIPTION BITMASK