1-82 ACH550-UH User’s Manual
Parameters
Group 01: OPERATING DATA
This group contains drive operating data, including actual signals. The drive sets the
values for actual signals, based on measurements or calculations. You cannot set
these values.
Group 01: Operating Data
Code Description Range Resolution Default S
0101 SPEED & DIR -30000…30000 rpm 1 rpm -
The calculated signed speed of the motor (rpm). The absolute value of 0101 SPEED & DIR is the same as the value of
0102
SPEED.
• The value of 0101
SPEED & DIR is positive if the motor runs in the forward direction.
• The value of 0101
SPEED & DIR is negative if the motor runs in the reverse direction.
0102 SPEED 0…30000 rpm 1 rpm -
The calculated speed of the motor (rpm).
0103 OUTPUT FREQ 0.0…500.0 Hz 0.1 Hz -
The frequency (Hz) applied to the motor.
0104 CURRENT 0.0…1.5 · I
2n
0.1 A -
The motor current, as measured by the ACH550.
0105 TORQUE -200.0…200.0% 0.1% -
Output torque. Calculated value of torque on motor shaft in % of motor nominal torque.
0106 POWER -1.5…1.5 · P
n
0.1 kW -
The measured motor power in kW.
0107 DC BUS VOLTAGE 0…2.5 · V
dN
1V -
The DC bus voltage in V DC, as measured by the ACH550.
0109 OUTPUT VOLTAGE 0…2.0 · V
dN
1V -
The voltage applied to the motor.
0110 DRIVE TEMP 0.0…150.0 °C 0.1 °C -
The temperature of the drive power transistors in degrees Celsius.
0111 EXTERNAL REF 1 0.0…500.0 Hz / 0.1 Hz / 1 rpm -
0…30000 rpm
External reference,
REF1, in rpm or Hz – units determined by parameter 9904.
0112 EXTERNAL REF 2 0.0…100.0% 0.1% -
(0.0…600.0% for torque)
External reference,
REF2, in %.
0113 CTRL LOCATION 0…2 1 -
Active control location. Alternatives are:
0 =
LOCAL
1 = EXT1
2 =
EXT2
0114 RUN TIME (R) 0…9999 h 1 h -
The drive’s accumulated running time in hours (h).
• Can be reset by pressing UP and DOWN keys simultaneously when the control panel is in the Parameters mode.
0115 KWH COUNTER (R) 0…65535 kWh 1 kWh -
The drive’s accumulated power consumption in kilowatt hours.
• The counter value is accumulated till it reaches 65535 after which the counter rolls over and starts again from 0.
• Can be reset by pressing UP and DOWN keys simultaneously when the control panel is in the Parameters mode.
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