GE Masoneilan 469 Series, Instruction Manual

Page: 284 / 348

6–28 469 MOTOR MANAGEMENT RELAY – INSTRUCTION MANUAL
CHAPTER 6: ACTUAL VALUES
The 469 can learn the average motor load over a period of time. This time is specified by
the
S1 469 SETUP

PREFERENCES

AVERAGE MOTOR LOAD CALC. PERIOD
settings
(default 15 minutes). The calculation is a sliding window and is ignored during motor
starting.
6.4.3 RTD Maximums
PATH: ACTUAL VALUES

A3 LEARNED DATA

RTD MAXIMUMS
The 469 will learn the maximum temperature for each RTD. This information can be
cleared using the
S1 469 SETUP

CLEAR DATA

CLEAR RTD MAXIMUMS
settings.
The values in this menu reflect the RTD names as programmed If no RTDs are programmed
in
S8 RTD TEMPERATURE
, the
THIS FEATURE NOT PROGRAMMED
flash message will
appear when an attempt is made to enter this group of messages.

RTD MAXIMUMS [

] RTD #1
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #2
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #3
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #4
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #5
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #6
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #7
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #8
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #9
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #10
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #11
MAX. TEMP.: 40°C
Range: –50 to 250°C
MESSAGE
RTD #12
MAX. TEMP.: 40°C
Range: –50 to 250°C