rotork Skilmatic SI 3, Instructions For Safe Use, Installation, Basic Setup And Maintenance

SI manual – Section: Operating Your SI Actuator

   19

6.5  Display – Home Screen Selection

The actuator display can be set to show 

any one of the following home screens:
•  Digital position indication

•   Analogue pressure & digital position 

indication

•   Digital pressure & digital position 

indication

•   Position & control demand 

indication

The default home screen is Digital 

Position indication. Home screens 

indicate the live conditions measured 

by the actuator.

The required home screens can be 

set by the user either as a permanent 

display or as a temporary display for 

valve or actuator operational analysis.

Temporary Home Screen display.

Using the setting tool (refer to section 

7.1)   or   arrow keys, scroll through 

the available home screens until 

the required one is displayed. The 

selected screen will remain displayed 

for approximately 5 minutes after the 

last setting tool command or until the 

actuator power is cycled.

Permanent Home Screen display.

Using the setting tool (refer to section 

7.1) connect to the actuator.
From the 

Settings

 menu, select 

Indication, Local Display

. From the 

available settings, select Home Screen. 

Enter the password if requested (refer 

to section 7.2), select 

Home screen

and from the dropdown list, select the 

required Home screen for permanent 

display:

R

B

R

LED INDICATION: R = RED, G = GREEN, Y = YELLOW, B =  BLUE

R/G

R/G

Stopped

LCD

Home 

Screen 

Position

Power Save        Pressure D + Pos
Contrast 

     Positioner

          LED 
Close 

LED 

      Green 

  Red

Mid Travel LED      On

Alarm 

LED 

     Disabled

1/8

Y

B

Y

Fig. 6.5.1 .  Home Screen Selection

Position

 - Digital Position Indication 

(Default)

Pressure D + Pos

 - Digital pressure & 

digital position indication

Positioner

 - Position & control 

demand indication

Once selected, the set display will be 

the active, permanent home screen. 

Refer to Figs 6.5.2 to 6.5.5.

R

B

R

LED INDICATION: R = RED, G = GREEN, Y = YELLOW, B =  BLUE

R/G

R/G

Stopped

Y

B

Y

Fig. 6.5.2. Position

R

B

R

LED INDICATION: R = RED, G = GREEN, Y = YELLOW, B =  BLUE

R/G

R/G

Pressure

Position

Stopped

Y

B

Y

Fig. 6.5.3. Pressure D + Pos

Position

Pressure Act

%

%

%

Pressure Acc

Moving Open

Low Pressure

Y

B

Y

Fig. 6.5.4 .   SI4 Pressure D + Pos

R

B

R

LED INDICATION: R = RED, G = GREEN, Y = YELLOW, B =  BLUE

R/G

R/G

10

90

20

80

0

100

30

70

40

60

50

Demand

Position

Y

B

Y

Fig. 6.5.5 .   Positioner