General Information
VOLTAGE REGULATOR (OPTION)
All panels include automatic voltage regulation as standard. There are various settings that can be made to the voltage regulator via GenLink. The set- tings are normally factory preset and are shown here for completeness.
•Voltage KP/KI/KD — Voltage regulation stability constants.
•PMG — YES indicates a Permanent Magnet Excited alternator.
•VF Corner 1 / 2. — These are used for v/f control to reduce the output voltage when a large load is applied that slows down the generator. If the fre- quency drops below these setpoints, the voltage is reduced proportionally as the frequency drops according to the Volts per Hertz ratio.
•Panel Type — Indicates the panel type that the H-
100Control Panel has been programmed to be. It will normally be
•Volts per Hertz — Number of volts to reduce the generator voltage for each hertz below VF Corner
1frequency.
•AVR Dump Improve — Makes the regulator mod- ule increase the gain temporarily on a load dump to improve the transient voltage response.
•Unit Rated Power — This is the generator’s rated power in kW.
Voltage Regulator (Option) Chart
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NO. | PARAMETER | UNITS |
1 | Voltage KP | - |
2 | Voltage KI | - |
3 | Voltage KD | - |
4 | PMG | Y/N |
5 | VF Corner 1 | Hertz |
6 | VF Corner 2 | Hertz |
7 | Panel Type | - |
8 | Volts per Hertz | V/Hertz |
9 | AVR Dump Improve | Y/N |
10 | Unit Rated Power | kW |
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GOVERNOR (SPEED REGULATOR) OPTION
All panels include automatic frequency (speed) regu- lation as standard. There are various settings that can be adjusted for the governor via GenLink, these include the target frequency. The settings are normal- ly factory preset and are shown here for complete- ness, they do not apply to all governor types.
•Standby KP,KI,KD — Frequency regulation stability constants used for normal mode operation.
•QuietTest® KP,KI,KD — Frequency regulation sta- bility constants used for QuietTest® mode opera- tion.
•Actuator Type — Indicates the type of governor actuator. The following types are available:
-POWERFLOW — Barber Coleman Powerflow, voltage driven without position feedback
-BOSCH GAS — Bosch Butterfly, current driven with position feedback
-LINEAR CURRENT — Linear, Current Driven without position feedback
-DETROIT DIESEL — Detroit diesel PWM Driven
-BOSCH HORIZONTAL DIESEL — Bosch Diesel Arm with Horizontal Connecting Rod and current driven with position feedback
-BOSCH VERTICAL DIESEL — Bosch Diesel Arm with Vertical Connecting Rod and current driven with position feedback
•Actuator Offset — Number corresponding to lowest actuator position (Close Throttle).
•Actuator Fullscale — Number corresponding to highest actuator position (Open Throttle).
•Actuator Normal Start Position — The position the actuator will be parked at from start up until the “Start detection RPM” is reached. If “soft start” is enabled, this is also the maximum position of the throttle until the Target Frequency - 3 Hz is reached. Therefore, if “soft start” is enabled, the actuator start position MUST be high enough to reach, Target Frequency - 3 Hz.
•Actuator QuietTest® Start Position — The position the actuator will be parked at from start up until the “Start detection RPM” is reached. If “soft start” is enabled, this is also the maximum position of the throttle until the QuietTest® Target Frequency - 3 Hz is reached. Therefore, if “soft start” is enabled, the actuator start position MUST be high enough to reach, QuietTest® Target Frequency - 3 Hz.
•Soft Start Time — The time to stay at each soft start step before moving on to the next step. ( Only applies if soft start is enabled ).
•Soft Start Frequency — An entry of 0 Hz disables soft start. Any other value enables soft start which ramps up the generator frequency at a rate deter- mined by “Soft Start Time” to minimize smoke. This value selects the first frequency to target after start up. Once this frequency is attained, the gen- erator will hold this frequency for the “Soft Start Time” and then move to the next step. Each step is 3 Hz higher with the final step being “Target Frequency” - 3 Hz. Each step is held for the “Soft Start Time”. During soft start, the throttle will not be allowed to exceed the “Actuator Start Position”.
•Diesel — Indicates if this is a diesel powered gen- erator. This modifies such features as frequency control, and others.
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