Parker Sporlan S3C, Инструкция по установке и эксплуатации

Страница: 105 / 146

Bulletin 100-50-9.1 – Page 105
11.13 VALVE CONFIGURATION
This menu configures valve types attached to the S3C Case
Control system.
The Local Stepper Valve Type
selection
configures the functionality of the stepper valve connection
on the S3C Case Control and optionally the stepper valve
connections on the S3C Valve Module if more than one
stepper valve is used.
Note:
1. Local Stepper Valve Type configured as None
forces Expansion Valve Type to TEV.
2. Local Stepper Valve Type configured as None
forces the EEPR to operate on an attached
S3C Valve Module. The stepper valve input on
the S3C Case Controller is then disabled.
To access Valve Configuration Menu:
12. From the
default
display, press the  button. The
display will show    .
13. Use the
▲▼
buttons to enter the
administrator
password and press
SET.
14. The display will show

; press
SET.
15. Press the ▲ button to scroll to the basic menu

(valve configuration); press
SET.
TABLE 12 - HIDE CONDITIONS FOR VALVE CONFIGURATION MENU ITEMS
Number Hide Condition
1 If local stepper valve type is configured as none, expansion valve type is forced to TEV
2 Local stepper valve type is configured as SFV
3 Expansion valve type not configured as custom
4 Expansion valve type not configured as pulse valve
5 EPR type NOT configured as custom
TABLE 11 - VALVE CONFIGURATION MENU ITEMS
Display Description Range Selection
Hide
Condition
 Local stepper valve type
EEV
None
SFV
EEPR
u
oe
u

e Expansion valve type
Custom valve
6386 step bipolar valve
3193 step bipolar valve
2500 step bipolar valve
1596 step bipolar valve
Pulse valve
500 step unipolar valve
Mechanical TEV
u
6386
3193
25
1596
5
u
e
(1), (2)
u
Custom expansion valve type Unipolar valve
Bipolar valve
u

(3)

Custom expansion valve
number of steps
400 - 6400 4 - 64 (3)

Custom expansion valve step
rate
30 - 800
3 - 8
(3)
 Pulse valve PWM period 0 -10 seconds  -1 (4)

EPR type
Custom valve
6386 step bipolar valve
2500 steps bipolar valve
Mechanical EPR
None
u
6386
25
e
oe
(2)
u
Custom EEPR type
Unipolar valve
Bipolar valve
u

(5)
 Custom EEPR number of steps 400 - 6386 4 - 6386 (5)
 Custom EEPR step rate 30 - 800 3 -8 (5)

EPR location Case or line-up
e
e
(5)
o
Variable fan speed
output selection
Control either EEPR using interface board or fan speed from 0-10V
output


(5)
 Liquid line solenoid present Yes or no e o o