75
Limitorque QX Electronic Actuator FCD LMENIM3306-06 – 07/14
flowserve.com
process conditions, and after a plant shutdown or actuator/valve overhaul. The user may select to reset the torque
profile at any time.
1. Select “RESET TORQUE PROFILE?” from the “RESET DIAGNOSTICS” routine.
2. Select “YES” to enter the “SAVE NEXT CYCLE?” display.
3. Select “NO” to switch the reset ON or OFF.
After the next complete cycling of the valve, in both the open and close directions, this reset will automatically be
switched OFF.
4. Select “RESET COUNTERS” to reset all the listed parameters to “0.”
Figure 4.33 – Diagnostic reset
YES YES
YES
NO
NO
YES
NO
NO
Resets: Drive sleeve turns
Contactor operations
Maximum voltage
Minimum voltage
Motor run time
CHANGE DIAGNOSTICS
RESET?
RESET TORQUE
PROFILE?
RESET COUNTERS
OK?
SAVE NEXT CYCLE
OK?
4.23 TAG Number
Defaults to blanks.
To Customize the Setting:
1. Select “CHANGE TAG?” from the “SETUP” routine.
2. Select “YES” to enter the “ENTER DIGIT” displays.
3. Select “NO” to choose the required number or letter for each digit of the valve tag number, up to a maximum
number of 16 digits.
The alphanumeric display scrolls from a symbol set, numerals and then A-Z in the following order: ! “ # $ % @ ‘ (
) * + , - . / 0-9 : ; < = > ? A-Z. There is one blank at each end to enable a tag number with less than 16 digits to be
entered clearly. To highlight the digit being entered, a dot appears over the space and the letter above the space
disappears.
Figure 4.34 – TAG number
YES YES YE S
NO
NO
YES
“ NO ”
changes
digi t
NO
NO
Same procedure for
digits 3-16
YES
Up to 16 digits ma y
be used. Alpha-
numerics 0-9, then
Blank space
appears first, then
alphanumerics
This allows easy
entry for tags of less
than 16 digits
“ NO ”
changes
digit
CHANGE
TAG?
ENTER DIGIT #1
"0"------_
ENTER DIGIT #2
MO “0”-----
ENTER DIGIT #16
M OOOOOOOOO“0”
RECORD TAG
OK?
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