Filter
Top Products
TP-6200 10/1230 Section 1 Specifications and Features
Factory-Defined Settings
Status Event
or Fault
Time
Delay
(sec.)
Inhibit
Time
Delay
(sec.)
Default
Selection
Range SettingLamp
Alarm
Horn
Relay
Driver
Output
(RDO)
Digital Display
Refer
to
Menu
Voltage Raise
(see D19)
Weak Battery 10 WEAK
BATTERY
Off Warning 60% of
nominal
2
* All models, except Waukesha-powered models. ** NFPA applications
[ Non-paralleling applications [[ DDC/MTU engine with MDEC/ADEC
] Waukesha-powered models ]] FAA only
w Paralleling applications
Calibration
Refer to
Menu
Digital Display Range Setting Default Selection
Voltage Adjustment 11 VOLT ADJ ±10% of system voltage—
Version 2.10
±20% of system voltage—
Version 2.11 or higher
System voltage
Underfrequency Unload
Frequency Setpoint
11 FREQUENCY
SETPOINT
40 to 70 Hz 1 Hz below system frequency (ECM)
2 Hz below system frequency (non-ECM)
Underfrequency Unload
Slope
11 SLOPE 0--10% of rated voltage
volts per cycle
3.1% of system voltage
Reactive Droop 11 VOLTAGE
DROOP
0--10% of system voltage 4% of system voltage
VAR Control 11 KVAR ADJ 0 to rated kVAR generating
0 to 35% of rated kVAR absorbing
0
Power Factor (PF) Adjust
Control
11 PF ADJ 0.7 to 1.0 leading
0.6 to 1.0 lagging
0.8 lagging
Controller Gain 11 REGULATOR
GAIN
1--10000 100
VAR/PF Gain or Utility
Stability
11 VAR/PF GAIN 1--10000 100
Figure 1-13 Settings for Controller Internal Voltage Regulation
1.3.2 Voltage Regulator and Calibration
Specifications
The 550 controller has a voltage regulation function that
is internal to the processor. This means that no external
voltage regulator is necessary. The voltage regulation of
the controller uses root mean square (rms) sensing for
fast response to changes in indicated and regulated
voltages resulting in excellent regulation accuracy.
RMS voltage regulation is available for both paralleling
and utility application to control changes in the reactive
loads due to load changes, prime mover speed
variation, thermal drift, and other variations. See
Figure 1-13 for data on the 550 controller voltage
regulation. Refer to Appendix C to customize
adjustments for specific applications.
1.3.3 Voltage Regulator Adjustments
The descriptions of the voltage regulator adjustments
and features follow. See Appendix C, Voltage Regulator
Definitions and Adjustments, for additional information.
Voltage Adjustment. The voltage adjustment allows
theusertoenter the desired generator set output level.
This regulated level setting is the average of the three
line-to-line voltages in three-phase configurations or
L1-to-L2 in single phase configurations.
Submenus display the individual line-to-line voltages.
These voltages are for reference only and are relevant in
unbalanced load conditions. The voltage adjust setpoint
can be changed to accommodate an important phase in
an unbalanced system.
Underfrequency Unload Frequency Setpoint. This
adjustment affects the voltage droop (volts per Hz) when
load is applied and underfrequency occurs. The
underfrequency unload setting defines the setpoint
where underfrequency starts. Any frequency below the
setpoint causes the voltage to drop thus reducing the
load allowing the engine speed to recover according to
the underfrequency unload slope setting.