Digit programming
Every digit is separately programmed. Press ¸ for
1...9, after 9 if negative values are accepted -9...0.
Digit to be changed is flashing . When all digits are
programmed press PGM and the entire row will
flash. To stop incorrect programming press ESC
and then PGM to execute new programming.
Unit or value programming
Press ¹¸ to change unit/value. When selected
press PGM then the entire row will flash.
Press ESC to return to parameter group.
Press ESC to leave the parameter group and return
to start menu.
Cancel the current programming
It is always possible to stop an incorrect program
-
ming with ESC if you have not pressed PGM after
the last digit or unit/value selection.
Programming instruction
We recommend you to follow this instruction.
When any of the start menus is displayed press
PGM until "PROGRAM-MENU" appears. Then re
-
lease the PGM key.
1. Current values
100 dP -32768...32767
101 Flow -32768...32767
102 PI2 0.00...100.00
103 PI2 CSP -32768...32767
109 Temp -3276,8...3276,7
110 Purging OFF
PRE
CLEAN
POST
PAUSE
TEST
Shows the actual values and the state of the purg
-
ing function.
2. System settings
4 Display dP
FLOW
dP+FLOW
dP+PI2
FLOW+PI2
dP+TEMP
FLW+TEMP
5 Damping[s] 0...9
(hidden) Access code 0...9999
Select the start menu to be displayed.
Select the time constant (damping) for the flow and
pressure measurement 0...9 seconds, normally
1...3 seconds.
Key lock is a hidden parameter if the function is acti
-
vated and no code has been entered.
The key lock is to be used when transmitters set
-
tings must be protected from unwanted alteration.
The 4-digit code must be entered before accessing
the program and function menu.
For units with built-in control function the code must
also be entered to switch between AUTO and
HAND operation.
Indication of the measured values and operating
state is accessible without entering the code.
At delivery the code is programmed to "0000" un
-
less nothing else is agreed to. With factory default
code "0000" the key lock is inactive. I.e no protec
-
tion for alternating the settings.
Activating the key lock
To activate the key lock settings must be pro
-
grammed into the parameter 'Access code' which is
found below the parameter group 'System settings'.
The code must be different from "0000" unless the
lock will be in-active. After programming a 4-digit
code into the parameter this code must be used to
access the program and function menus.
In-activating the key lock
The key lock can be in-activated by setting the value
of parameter 'Access code' to "0000". Since the set
-
ting is done from the program menu the already
programmed code must be known to inactivate the
key lock.
Contact Micatrone if the code has been lost!
Entering code
To access the program or function menu or to switch
between AUTO-HAND function the code must be
entered.
Example to access the program menu:
Press the PGM-key to open the program menu.
Keep the key pressed until following screen ap-
pears.
Release the PGM-key. If the key lock is activated
the following screen appears.
The first digit (0) is flashing to indicate that the first
digit of the code must be entered by using the ar
-
row-keys. Press the PGM-key to jump to the second
digit, etc.
When all four digits are entered press a final time
the PGM-key. The entered code is now compared
4
© AB MICATRONE 2009-02-12 [H:\ Apps \ Typeset \ Mima \ Mi-261gb_090212.vp]
MF-PFTT
PROGRAM-MENU
ENTER CODE: 0***
PROGRAM-MENU
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