IC 912
Pt100 Tc / P R V-I I-V
single stage electronic controller
cod. 9IS44018
rel. 7/06 -GB-
KEYS
UP
Scrolls through the menu items
Increases the values
DOWN
Scrolls through the menu items
Decreases the values
fnc
ESC function (quit)
set
Accesses the Set point and the Menus
Confirms the commands
Relay OUT
ON for relay on (energized);blinking for
delay, protection or enabling blocked.
Allarme
ON for active alarm; blinking for
silenced alarm
SETTING THE SET POINT - MACHINE STATUS MENU
Press the 'set' button and release it to access the machine status
menu.
In normal conditions, the labels for the two Set point values are
found in the menu.
Once the ‘SP1’ label has been displayed, press the “set” button to
display the Set point 1 value.
The Set point value appears on the display. To change the Set
point value, use the “UP” and “DOWN” buttons within 15 sec-
onds.
If you press the “set” button again, when the fnc button is
pressed or 15 seconds elapse, the last value displayed will be
stored and the “SP1” label will reappear on the display.
Access to parameter handling can be limited by using a password.
The password can be enabled by setting the PA1 parameter in the
‘diS’ folder. The password is enabled if the value of the PA1 para-
meter is not 0.
• To enter the Programming menu hold
the “set” button down for more than 5
seconds.
If specified, the PASSWORD will be
requested
• If the PA1 password is enabled (not 0)
you will be asked to enter it. Do this by
selecting the correct value using the UP
and DOWN buttons and confirm by
pressing the ‘set’ button.
If the password is not entered correctly, the device will display
the ‘PA1’ label again and the step will have to be repeated.
To access the Programming menu, hold the “set” button down
for more than 5 seconds.
• When the ‘set’ button is pressed, the
first folder in the menu is displayed.
(e.g.: “rE1” folder)
• By using the ‘UP’ and ‘DOWN’ buttons,
you can scroll through all the folders in
the programming menu
• By pressing the “set” button for the
selected folder (in this example, ‘CnF’)
the first parameter is displayed. Use
the “UP” and “DOWN” buttons to
select the required parameter.
• Press “set” to display the selected para-
meter value and use the “UP” and
“DOWN” buttons to change it.
Once the “set” button has been
pressed (or the 15 second time out elapses) the new value is
stored and the label of the corresponding parameter will be dis-
played.
PROGRAMMING MENU
PASSWORD
COPY CARD
The Copy Card is an accessory connected to the TTL serial port
used for quick programming of the unit parameters (upload and
download parameter map to one or more units of the same
type). Upload (UL label)
, download (dL label) and copy card for-
matting (Fr label) operations are performed in the following way:
• The ‘FPr’ folder contains the command
needed to use the Copy Card. Press ‘set’
to access the functions.
• Use the ‘UP’ and ‘DOWN’ buttons to dis-
play the required function. Press the
‘set’ to perform uploading (or down-
loading).
• If the operation is successful 'y' will be
displayed, if it is not, ‘n’ will be dis-
played.
Download from reset
Connect the copy card when the instrument is OFF
. The program-
ming parameters are downloaded when the device is switched
on. At the end of the lamp test, the following messages are dis-
played for about 5 seconds:
• dLY label if copy operation is successful
• DLn label if operation fails
NOTE:
• After downloading, the instrument will work with the parame-
ter map settings that have just been downloaded.
• see “FPr folder” in Parameter Table and Description of parame-
ters
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