GE Multilin PQM User Manual

4–48 PQM POWER QUALITY METER – INSTRUCTION MANUAL
S4 ALARMS/CONTROL CHAPTER 4: PROGRAMMING
Selecting auxiliary relay will cause the auxiliary relay to activate for a set level of
positive real power but no message will be displayed. This is intended for process
control.
• POSITIVE REAL POWER LEVEL: When the three phase real power equals or exceeds
the level set by this setpoint, an excess positive real power condition will occur.
• POSITIVE REAL POWER DELAY: If the positive real power equals or exceeds the
POSITIVE REAL POWER LEVEL setpoint value for the time delay programmed in this
setpoint, an excessive positive real power condition will occur.
• NEGATIVE REAL POWER RELAY: Negative real power level detection can either be
disabled, used as an alarm or as a process control. Set this setpoint to off if the feature
is not required. Selecting alarm relay will cause the alarm relay to activate and display
an alarm message whenever a negative real power level exceeds the selected level.
Selecting auxiliary relay will cause the auxiliary relay to activate for a set level of
negative real power but no message will be displayed. This is intended for process
control.
• NEGATIVE REAL POWER LEVEL: When the three phase real power equals or exceeds
the level set by this setpoint, an excess negative real power condition will occur.
• NEGATIVE REAL POWER DELAY: If the negative real power equals or exceeds the
NEGATIVE REAL POWER LEVEL setpoint value for the time delay programmed in this
setpoint, an excessive negative real power condition will occur.
• POSITIVE REACTIVE POWER RELAY: Positive reactive power level detection can either
be disabled, used as an alarm or as a process control. Set this setpoint to off if the
feature is not required. Selecting alarm relay will cause the alarm relay to activate and
display an alarm message whenever a positive reactive power level exceeds the
selected level. Selecting auxiliary relay will cause the auxiliary relay to activate for a
set level of positive reactive power but no message will be displayed. This is intended
for process control.
• POSITIVE REACTIVE POWER LEVEL: When the three phase reactive power equals or
exceeds the level set by this setpoint, an excess positive reactive power condition will
occur.
• POSITIVE REACTIVE POWER DELAY: If the positive reactive power equals or exceeds
the
POSITIVE REACTIVE POWER LEVEL setpoint value for the time delay
programmed in this setpoint, an excessive positive reactive power condition will occur.
• NEGATIVE REACTIVE POWER RELAY: Negative reactive power level detection can
either be disabled, used as an alarm or as a process control. Set this setpoint to off if
the feature is not required. Selecting alarm relay will cause the alarm relay to activate
and display an alarm message whenever a negative reactive power level exceeds the
selected level. Selecting auxiliary relay will cause the auxiliary relay to activate for a
set level of negative reactive power but no message will be displayed. This is intended
for process control.
• NEGATIVE REACTIVE POWER LEVEL: When the three phase reactive power equals or
exceeds the level set by this setpoint, an excess negative reactive power condition will
occur.
• NEGATIVE REACTIVE POWER DELAY: If the negative reactive power equals or exceeds
the
NEGATIVE REACTIVE POWER LEVEL setpoint value for the time delay
Courtesy of NationalSwitchgear.com

GE Multilin PQM Specifications

General

Brand	GE
Model	Multilin PQM
Category	Measuring Instruments
Language	English