Actual Signals; Operating Data - ABB ACS355 User Manual

178 Actual signals and parameters

Actual signals

Actual signals
No. Name/Value
01 OPERATING
DATA
0101 SPEED & DIR
0102 SPEED
0103 OUTPUT
FREQ
0104 CURRENT
0105 TORQUE
0106 POWER
0107 DC BUS
VOLTAGE
0109 OUTPUT
VOLTAGE
0110 DRIVE TEMP
0111 EXTERNAL
REF 1
0112 EXTERNAL
REF 2
0113 CTRL
LOCATION
0114 RUN TIME (R) Elapsed drive running time counter (hours). Runs when the
0115 KWH
COUNTER (R)
0120 AI 1
0121 AI 2
0124 AO 1
0126 PID 1 OUTPUT Output value of the process PID1 controller in percent
0127 PID 2 OUTPUT Output value of the PID2 controller in percent
0128 PID 1 SETPNT Setpoint signal (reference) for the process PID1 controller.
Description
Basic signals for monitoring the drive (read-only)
Calculated motor speed in rpm. A negative value indicates
reverse direction.
Calculated motor speed in rpm
Calculated drive output frequency in Hz. (Shown by default
on the panel Output mode display.)
Measured motor current in A. (Shown by default on the
panel Output mode display.)
Calculated motor torque in percent of the motor nominal
torque
Measured motor power in kW
Measured intermediate circuit voltage in V DC
Calculated motor voltage in V AC
Measured IGBT temperature in °C
External reference REF1 in rpm or Hz. Unit depends on
parameter 9904 MOTOR CTRL MODE
External reference REF2 in percent. Depending on the use,
100% equals the maximum motor speed, nominal motor
torque, or maximum process reference.
Active control location. (0) LOCAL; (1) EXT1; (2) EXT2. See
section Local control vs. external control
drive is modulating. The counter can be reset by pressing
the UP and DOWN keys simultaneously when the control
panel is in the Parameter mode.
kWh counter. The counter value is accumulated till it
reaches 65535 after which the counter rolls over and starts
again from 0. The counter can be reset by pressing UP and
DOWN keys simultaneously when the control panel is in the
Parameter mode.
Relative value of analog input AI1 in percent
Relative value of analog input AI2 in percent
Value of analog output AO in mA
Unit depends on parameter
SCALE and 4027 PID 1 PARAM SET
setting.
on page 125.
4006 UNITS, 4007 UNIT
settings.
FbEq
1 = 1 rpm
1 = 1 rpm
1 = 0.1 Hz
1 = 0.1 A
1 = 0.1%
1 = 0.1
kW
1 = 1 V
1 = 1 V
1 = 0.1 °C
1 = 0.1 Hz
/ 1 rpm
1 = 0.1%
1 = 1
1 = 1 h
1 = 1 kWh
1 = 0.1%
1 = 0.1%
1 = 0.1
mA
1 = 0.1%
1 = 0.1%
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