4116V106-UK 21
Password (PASS): Here you can choose a password between 0000 and 9999 in order to protect the unit against
unauthorized modifications to the configuration. The unit is delivered default without password.
Language (LANG): In the menu ”LANG” you can choose between 7 different language versions of help texts that will appear
in the menu. You can choose between UK, DE, FR, IT, ES, SE and DK.
Auto diagnosis
The device performs an advanced auto diagnosis of the internal circuits.
The following possible errors can by displayed in the front unit PR 4500.
CJ.ER - CJC sensor defect or CJC temperature outside range
FL.ER - Flash error
AO.ER - No load on the current output (only for S4...20 mA / S20...4 mA)
NO.CO - Connection error
IN.ER - Error levels on input
TY.ER - Configuration in PR 4500 does not match this product type
Selection of units
After choosing the input signal type you can choose which process units should be displayed in text line 2 (see table). By
selection of temperature input the process value is always displayed in Celsius or Fahrenheit. This is selected in the menu
point after selection of temperature input.
Safety readback & SIL operation
When the device is delivered with default configuration, the SIL function is disabled. The safety readback function (loop
surveillance) can be selected in the menu O.RANGE, thus enabling the device to run in SIL mode.
In order to enable the SIL functionality, the menu item S4...20 mA or S20….4 mA MUST be selected.
All other assumptions and restrictions contained in the FMEDA report must also be observed.
Please note, however, that when safety readback is enabled, a sensor error will be indicated as an error on the analog output
signal.
CJC
In the CJC menu you can choose between CJC connector and internal cold junction compensation. The CJC connecter (PR 5910)
must be ordered separately.
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