Bell & Gossett 193 TECHNOVAR VARIABLE SPEED PUMP CONTROLLER AND INTEGRATED AJUSTABLE FREQUENCY DRIVE - Manual (Page 70)

Operating Instruction
70
MAX. FREQUENCY
60.0 Hz
Maximum output frequency
(Range: 40...70Hz)
MIN. FREQUENCY
0.0 Hz
Minimum output frequency
(Range: 0... MAX. FREQUENCY)
CONFIG FMIN
f -> 0
Configuration behaviour at minimum frequency
STOP-DELAY-FMIN
0 Sec
Delay for pump stop, when f -> 0 is chosen
BOOST
5.0 %
Extra power at pump start
SENSOR_ADJUST?
Out of range
Sensor zero adjustment press [ + ]
SENSOR-CURVE
Linear
Sensor characteristic curve
SENSOR RANGE
20mA = 362,6 psi
Normalise to max. SENSOR VALUE
MODE::
Controller
CONTROLLER -> Standard control;
ACTUATOR -> Frequency set point as ADC – VALUE;
MULTICONTROLLER -> control of up to 4 pumps
SYNCH. CONTROLLER -> synchronous regulation
MANUAL CONTROL -> frequency set point using keyboard
REGULATION MODE
Normal
Pumping regulation mode:
NORMAL -> Regulation normal;
INVERS -> Regulation inverse
START VALUE
disabled
Start value
CONFIG. 2 nd REQ. VALUE
OFF
Configuration of a second value
RELAY CONFIGURATION
Run Motor
Relay configuration
S U B M E N U
Offset
SUBMENU Offset; to entry push [SELECT] for at least 1
sec.