Omron SX-F, Инструкция по эксплуатации

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154
Process and Application Parameters [300]
Section 11-3
Speed I Time [373]
To adjust the time of the internal speed controller see parameter Speed PI
Autotune [371].
Communication information
Note The default settings are calculated for a standard 4-pole motor without load
according to the nominal power of the VSD.
11-3-9 PID Process Control [380]
The PID controller is used to control an external process via a feedback sig-
nal. The reference value can be set via analogue input AnIn1, at the Control
Panel [310] by using a Preset Reference, or via serial communication. The
feedback signal (actual value) must be connected to an analogue input that is
set to the function Process Value.
Process PID Control [381]
This function enables the PID controller and defines the response to a
changed feedback signal.
Communication information
Default: See note
Range: 0.05–100 s
Modbus Instance no/
DeviceNet no:
43153
Profibus slot/index 169/57
EtherCAT index (hex) 4c51
Fieldbus format Long, 1=0.01 s
Modbus format EInt
373 Spd I Time
Stp
A
Default: Off
Off 0 PID control deactivated.
On 1
The speed increases when the feedback value decreases.
PID settings according to menus [383] to [385].
Invert 2
The speed decreases when the feedback value decreases.
PID settings according to menus [383] to [385].
Modbus Instance no/
DeviceNet no:
43154
Profibus slot/index 169/58
EtherCAT index (hex) 4c52
Fieldbus format UInt
Modbus format UInt
381 PID Control
Stp
Off
A