CHAPTER 7: SPECIFICATIONS USER INTERFACE SPECIFICATIONS
MM300 MOTOR MANAGEMENT SYSTEM – QUICKSTART GUIDE 3
UNDERPOWER
Pickup level:........................................................... 1 to 100% of kW rating in steps of 1
Time delay: ............................................................ 1 to 60 seconds in steps of 1
Timing accuracy:................................................ ±500 ms
Elements: ................................................................ trip and alarm
VOLTAGE PHASE REVERSAL
Configuration:....................................................... ABC or Rev starter
Timing accuracy:................................................ ±500 ms
Elements: ................................................................ trip or alarm
User interface specifications
GRAPHICAL CONTROL PANEL AND HAND HELD DEVICE
Size: ........................................................................... width 153mm, height 102mm, depth 35mm
LCD: ........................................................................... 3.5-inch color, 320 by 240 pixels
LED indicators: ..................................................... 10 LEDs
Pushbuttons:......................................................... Start A, Start B, Stop, plus 11 LCD screen display control keys
Ports:......................................................................... USB 2.0 port for laptop computer connection
Cable - GCP to Base Unit:................................ Shielded RJ45; Maximum length 6’ (1.83 m)
BASIC CONTROL PANEL
Size: ........................................................................... BCP: width 75mm, height 75mm, depth 31mm
LCD: ........................................................................... 3.5-inch color, 320 by 240 pixels
LED indicators: ..................................................... 12 LEDs
Pushbuttons:......................................................... Start A, Start B, Stop, Reset, Auto, Manual
Cable - BCP to Base Unit: ................................ Shielded RJ45; Maximum length 6’ (1.83 m)
Metering and monitoring specifications
EVENT RECORDER
Capacity:................................................................. 256 events
Data storage: ........................................................ non-volatile memory
FREQUENCY METERING
Range: ...................................................................... 40.00 to 70.00 Hz in steps of 0.01
Accuracy:................................................................ ±0.05 Hz
POWER METERING
Real power range: .............................................. –2000.0 to 2000.0 kW in steps of 0.1
Apparent power range:.................................... 0.0 to 2500.0 kVA in steps of 0.1
Accuracy:................................................................ ±1% of full scale
POWER FACTOR METERING
Range: ...................................................................... –0.99 to +0.99 in steps of 0.01
Accuracy:................................................................ ±0.05
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