ABB ACS 800 Series, Руководство по прошивке

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Program features
61
Programmable analogue outputs
Two programmable current outputs (0/4 to 20 mA) are available as standard, and
two outputs can be added by using an optional analogue I/O extension module.
Analogue output signals can be inverted and filtered.
The analogue output signals can be proportional to motor speed, process speed
(scaled motor speed), output frequency, output current, motor torque, motor power,
etc.
It is possible to write a value to an analogue output through a serial communication
link.
Update cycles in the Crane control program
1)
Update cycle in the motor temperature measurement function. See group 35 MOT TEMP MEAS .
Settings
Diagnostics
Output Cycle
AO / standard 24 ms
AO / extension 24 ms (1000 ms
1)
)
Parameter Additional information
Group 15 ANALOGUE
OUTPUTS
AO value selection and processing (standard outputs)
30.22 Supervision of the use of optional AO
Group 35 MOT TEMP
MEAS
AO in motor temperature measurement
Group 96 EXTERNAL
AO
Optional AO value selection and processing
Group 98 OPTION
MODULES
Activation of optional I/O
Actual signal Additional information
01.22 , 01.23 Values of the standard outputs
01.28 , 01.29 Values of the optional outputs
Warning
IO CONFIG Improper use of optional I/O