EIM TEC2000, Руководство по установке и эксплуатации, Страница: 55 / 85

5. Customizing Actuator Settings
TEC 2000 Installation & Operation Manual E2K-405-0902
5-12
5.6.3. Set Valve Travel Limits
For all control modes except multi-port valve
1. If the close limit is acceptable, answer “ YES .” If not rotate the selector knob to LOCAL .
Close valve to desired limit, rotate selector knob to STOP , and answer YES .
2. If the open limit is acceptable, answer “ YES .” If not rotate the selector knob to LOCAL .
Open valve to desired limit, rotate selector knob to STOP , and answer YES .
See
Figure 5-7 .
Figure 5-7 Set Valve Travel Limits
Goto next display
see Figure 5-4
SET VALVE
TRAVEL
LIMITS??
ACCEPT
VALVE CLOSE
LIMIT?
NO
YES
ACCEPT
VALVE OPEN
LIMIT?
YES
YES
NO
SELECT
LOCAL AND
CLOSE VALVE SELECT
LOCAL AND
OPEN VALVE
LOCAL LOCAL
NO
Use control knob to
move valve in
"CLOSE" direction.
When done, select
"STOP."
Normal Operation Mode - Set Limits with Electrical Operation
SAVE
LIMITS?
YES
NO
Use control knob to
move valve in
"OPEN" direction.
When done, select
"STOP."
CLOSE VALVE
THEN SELECT
STOP OPEN VALVE
THEN
SELECT
STOP
STOP STOP
or NC
For the multi-port valve control mode
When “MULTI-PORT VALVE” control mode is selected, the position limits must be set before
operating in the “
REMOTE ” mode.
1. At the “ SET VALVE TRAVEL LIMITS ” prompt answer “ YES .”
2. If the Port A limit is acceptable, answer “ YES .“ If not rotate the selector knob to LOCAL .
Move the valve to the Port A position, rotate selector knob to STOP , and answer “ YES ” to
“ ACCEPT VALVE PORT A LIMIT .”
3. Repeat Step No. 2 for Port B and Port C.
4. Answer “
YES ” to “ SAVE LIMITS? ”