Actual Signals - ABB ACS800 Firmware Manual

152

Actual signals

No. Name/Value
01 ACTUAL SIGNALS
01.02 SPEED
01.03 FREQUENCY
01.04 CURRENT
01.05 TORQUE
01.06 POWER
01.07 DC BUS VOLTAGE V
01.08 MAINS VOLTAGE
01.09 OUTPUT VOLTAGE
01.10 ACS800 TEMP
01.11 EXTERNAL REF 1
01.12 EXTERNAL REF 2
01.13 CTRL LOCATION
01.14 OP HOUR COUNTER
01.15 KILOWATT HOURS
01.17 DIL DI6-1 STATUS
01.18 AI1 [V]
01.19 AI2 [mA]
01.20 AI3 [mA]
01.21 RO3-1 STATUS
01.22 AO1 [mA]
01.23 AO2 [mA]
01.27 APPLICATION MACRO
01.28 EXT AO1 [mA]
01.29 EXT AO2 [mA]
01.30 PP 1 TEMP
01.31 PP 2 TEMP
Actual signals and parameters
Description
Basic signals for monitoring of the drive.
Calculated motor speed in rpm. Filter time setting with parameter
MOTOR SP FILT TIM.
Calculated drive output frequency.
Measured motor current.
Calculated motor torque. 100 is the motor nominal torque. Filter time
setting with parameter 34.05
Motor power. 100 is the nominal power.
Measured intermediate circuit voltage.
Calculated supply voltage.
Calculated motor voltage.
Calculated IGBT temperature.
External reference REF1 in rpm. (Hz if value of parameter
CTRL MODE is SCALAR.)
External reference REF2. Depending on the use, 100% is the motor
maximum speed, motor nominal torque, or maximum process reference.
Active control location. (1,2) LOCAL; (3) EXT1; (4) EXT2. See section
Local control vs. external
Elapsed time counter. Runs when the control board is powered.
kWh counter. Counts inverter output kWh during operation (motor side -
generator side).
Status of digital inputs. Example: 0000001 = DI1 is on, DI2 to DI6 and
DIL are off.
Value of analogue input AI1.
Value of analogue input AI2.
Value of analogue input AI3.
Status of relay outputs. Example: 001 = RO1 is energised, RO2 and
RO3 are de-energised.
Value of analogue output AO1.
Value of analogue output AO2.
Active application macro (value of parameter 99.02).
Value of output 1 of the analogue I/O extension module (optional).
Value of output 2 of the analogue I/O extension module (optional).
Measured heatsink temperature in inverter no. 1.
Measured heatsink temperature in inverter no. 2 (used only in high power
units with parallel inverters).
TORQ ACT FILT TIM.
control.
FbEq
34.04 -20000 =
-100% 20000
= 100% of
motor abs.
max. speed
-100 = -1 Hz
100 = 1 Hz
10 = 1 A
-10000 =
-100% 10000
= 100% of
motor nom.
torque
-1000 =
-100% 1000 =
100% of motor
nom. power
1 = 1 V
1 = 1 V
1 = 1 V
1 = 1 °C
99.04 MOTOR 1 = 1 rpm
0 = 0% 10000
= 100%
See descr.
1 = 1 h
1 = 100 kWh
1 = 0.001 V
1 = 0.001 mA
1 = 0.001 mA
1 =0.001 mA
1 = 0.001 mA
See 99.02
1 = 0.001 mA
1 = 0.001 mA
1 = 1°C
1 = 1 °C
1)