GE 469

COMMUNICATIONS GUIDE MODBUS MEMORY MAP
469 MOTOR MANAGEMENT RELAY – COMMUNICATIONS GUIDE 27
0249 Analog input #1 pre-trip power –50000 50000 1 -- F12 0
024B Analog input #2 pre-trip power –50000 50000 1 -- F12 0
024D Analog input #3 pre-trip power –50000 50000 1 -- F12 0
024F Analog input #4 pre-trip power –50000 50000 1 -- F12 0
0251 Reserved
0252 Reserved
... ...
025B Reserved
025C Pre-trip temperature of hottest stator RTD –58 482 1 °F F4 32
025D Pre-trip temperature of hottest bearing RTD –58 482 1 °F F4 32
025E Pre-trip temperature of hottest other RTD –58 482 1 °F F4 32
025F Pre-trip temperature of hottest ambient RTD –58 482 1 °F F4 32
0260 Reserved
0261 Reserved
0262 Reserved
0263 Reserved
0264 Reserved
STATUS 0265 Remote alarm status 0 4 1 -- F123 0
0266 Pressure switch alarm status 0 4 1 -- F123 0
0267 Vibration switch alarm status 0 4 1 -- F123 0
0268 Digital counter alarm status 0 4 1 -- F123 0
0269 Tachometer alarm status 0 4 1 -- F123 0
026A General switch A alarm status 0 4 1 -- F123 0
026B General switch B alarm status 0 4 1 -- F123 0
026C General switch C alarm status 0 4 1 -- F123 0
026D General switch D alarm status 0 4 1 -- F123 0
026E Thermal capacity alarm 0 4 1 -- F123 0
026F Overload alarm status 0 4 1 -- F123 0
0270 Undercurrent alarm status 0 4 1 -- F123 0
0271 Current unbalance alarm status 0 4 1 -- F123 0
0272 Ground fault alarm status 0 4 1 -- F123 0
0273 RTD #1 alarm status 0 4 1 -- F123 0
0274 RTD #2 alarm status 0 4 1 -- F123 0
0275 RTD #3 alarm status 0 4 1 -- F123 0
0276 RTD #4 alarm status 0 4 1 -- F123 0
0277 RTD #5 alarm status 0 4 1 -- F123 0
0278 RTD #6 alarm status 0 4 1 -- F123 0
0279 RTD #7 alarm status 0 4 1 -- F123 0
027A RTD #8 alarm status 0 4 1 -- F123 0
027B RTD #9 alarm status 0 4 1 -- F123 0
027C RTD #10 alarm status 0 4 1 -- F123 0
027D RTD #11 alarm status 0 4 1 -- F123 0
Table 7: 469 MEMORY MAP (Sheet 9 of 90)
GROUP
ADDR
(HEX)
DESCRIPTION MIN. MAX.
STEP
VALUE
UNITS
FORMAT
CODE
DEFAULT