Flowserve MX/QX Profibus DP/PA Field Unit - Manual (Page 32)

PB DPV1 / PA Field Unit Installation and Maintenance FCD LMENIM2336-03 – 12/12
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7. The unit will display PB ADDRESS 1–OK? If OK, select YES. If NO, select different address
(1-125).
8. Select YES to proceed to the ANALOG SCALE display.
9. From ANALOG SCALE, if the default value of 0-100 is OK, select YES. If not, select NO.
10. If YES is selected, ESD ACTION (IGNORE) – OK? is displayed.
11. For ignoring ESD ACTION, select YES. For setting ESD ACTION, select NO. If POSITION is chosen
as action, ESD MOVE TO (XXX%)-OK? is displayed. Select NO to set desired position.
12. If YES is selected, COMM LOSS ACTION (NONE) – OK? is displayed.
13. For no COMM LOSS ACTION, select YES. For setting COMM LOSS ACTION, select NO. If
POSITION is chosen, as action, MOVE TO XXX% OPEN is displayed. Select NO to set desired
position.
14. If YES is selected, COMM LOSS DELAY (60 SEC) – OK? is displayed.
15. For a 60-second delay, select YES. Otherwise, select NO until the required value is displayed.
16. If YES is selected, OPEN/CLOSE MODE-OK? is displayed.
17. For OPEN/CLOSE MODE, select YES. For POSITION MODE, select NO. In position mode, the host
device can set the valve position to any desired value; in OPEN/CLOSE MODE the host can only
fully open or fully close the valve. The user must locally configure one of these two modes.
18. Proceed to configure the proportional band and deadband as discussed in sections 2.5.1 and
2.5.2, respectively.
Figure 2.22 – MX/QX PB PA Setup Sequence
Figure 2.22 illustrates the setup sequence for the MX/QX PB PA. For proper operation, either Position
Mode or Open/Close Mode must be selected.
Follow these steps to enter and configure the setup mode:
NO (OFF)
YES
NO NO
NO
YES
YES YES YES
(1%-100%)
1% Increments
(1%-50%)
1% Increments
CHANGE
PB/PA?
STATUS
(ON)-OK?
YES
CHANGE PROP/
DEADBAND?
NO
YES
DEADBAND
(2%)-OK?
PROP BAND
(15%)-OK?
NO
OPEN/CLOSE
MODE-OK?
POSITION
MODE-OK?
NO
YES
NO
YES
PB ADDRESS
(1)-OK?
(1-125)
Unit Increments
(CLOSE)
(OPEN)
(STOP)
(POSITION)
YES
NO
ESD ACTION
(IGNORE)-OK?
(CLOSE)
(OPEN)
(STOP)
(POSITION)
YES YES
NO
COMM LOSS ACTION
(NONE)-OK?
(0-4095)
NO
COMM LOSS DELAY
(60 SEC)-OK?
(0-100%)
* *
YES
NO
MOVE TO
XXX% OPEN
(0-100%)
YES
NO
MOVE TO
XXX% OPEN
ANALOG SCALE
0-100-OK?
* If P OS ITION is chosen, as action,
this menu will appear.