GE Multilin 565 Instruction Manual page 46

SETPOINTS MODE
MAX Maximum
MIN Minimum, or Minutes
MOD Moderately
mS Milliseconds
MTM Metering Transducer Module
O/C Overcurrent
OVERVOLT Overvoltage
P/F Power Factor
REV Revision
SEC Secondary, or Second
SW Switch
UNDERVOLT Undervoltage
VOLTS Voltage
VT Voltage Transformer
× P/U Multiple of Pickup Level
ZERO SEQ Zero Sequence
5-2