Woodward 2301E-ST, Инструкция по установке и эксплуатации

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Manual 26694 2301E-ST
Woodward 54
F** REMOTE SPEED CONTROL **
Figure 3-16. Service: F** REMOTE SPEED CONTROL** Menu
THIS MENU IS USED FOR THE REMOTE SPEED CONTROL LOGIC. The operation of two kinds of
remote speed setting is possible for the control. One is the control by the analog input. Another is the
control from Modbus. These two cannot be performed simultaneously. Priority is given to an analog input
over Modbus input.
01 REMOTE CONTROL MODE displays the status of remote control speed operation. Will display one of
the following:
NOT IN REMOTE CONTROL
MODBUS REMOTE
ANALOG INPUT REMOTE
02 RMT/PROC SLW RATE (RPM/S) dflt=5.0 (0.0, 1000.0)
Enter the speed remote / process control rate (rpm/second). This is the rate of speed change for remote
or process operation if using an analog input or a Modbus Entered Speed Setpoint to set the Speed/Load
Setpoint.
03 RMT SETPT DEADBAND (RPM) dflt=2.0 (0.0, 100.0)
Enter the dead band of remote speed setpoint operation. When the difference between the control’s
speed setpoint and the remote speed setpoint is equal to or less than the dead band window size, the
control will not take any action.
04 RMT STPT FST RATE (RPM/S) dflt=10.0 (0.0, 1000.0)
Enter the speed setpoint remote control rate (rpm/second). This is the rate of speed change for remote
operation if using an analog input or a Modbus Entered Speed Setpoint to set the Speed/Load Setpoint.
05 RMT 2ND DEADBAND (RPM) dflt=10.0 (0.0, 100.0)
Enter the second dead band for the remote speed setpoint operation. When the difference between the
control’s speed setpoint and the remote speed setpoint is equal to or greater than the dead band window
size, the control will change at the RMT STPT FST RATE.
06 SPEED REFERENCE (RPM) displays the speed setpoint in rpm.
07 REMOTE SPEED SETPT (RPM) displays the remote speed setpoint in rpm.
Released