Woodward 2301E-ST, Инструкция по установке и эксплуатации

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Manual 26694 2301E-ST
Woodward 43
09 SEL AI #2 TYPE (1-4) dflt=1 (1, 4)
This value is used to set the Analog Input #2 type.
1 = 4–20 (mA)
2 = 0–5 (V)
3= ±2.5 (V)
4= 1–5 (V)
10 DISPLAY AI #2 TYPE
Displays configured Analog Input #2 type.
11 USE INPUT #2 FAIL TRIP dflt=FALSE (FALSE, TRUE)
Set to TRUE to use the trip function that Analog Input #2 has failed.
Input Set For: Low Trip Point: High Trip Point:
4–20 mA 2.0 mA 22.0 mA
0–5 Vdc –0.63 Vdc 5.63 Vdc
±2.5 Vdc –3.13 Vdc +3.13 Vdc
1–5 Vdc 0.5 Vdc 5.5 Vdc
CONFIGURE: E**ACTUATOR OUT OPTIONS**
Figure 3-7. Configure: E**ACTUATOR OUT OPTIONS** Menu
01 ACTUATOR OUT TYPE (1-4) dflt=1 (1, 4)
This value is used to set the actuator output type.
1 = 20–200 (mA)
2 = 0–200 (mA)
3 = 4–20 (mA)
4 = 0–20 (mA)
02 DISPLAY ACTUATOR TYPE displays the configured actuator output type.
03 INVERT DRIVER OUTPUT? dflt=FALSE (FALSE, TRUE)
Set to TRUE for reverse acting actuators and FALSE for forward acting actuators. Forward acting
actuators require increase current to increase speed/load. Reverse acting actuators require decrease
current to increase speed/load (reverse acting actuators should always incorporate a mechanical
ballhead backup governor).
Save and Reset 2301E-ST Control.
When the tuning or setting of parameters is complete, the values must be saved in the control’s non-
volatile memory. Go to the Tool Bar and click the
PROM icon for Save Values. The values will be
saved in non-volatile memory and will be unaffected by loss of power to the control.
Once the all configuration changes have been completed, click on the Watch Window program’s
Reset icon to allow the control to store the configured parameters, return the outputs to their active state
and resume executing the application software.
Released