25
promesstec GmbH
I Niedersachsenstraße 4 I D- 48465 Schüttorf I Tel.:+49 (0)5923/ 90 229 0 I Fax:+49 (0)5923/ 90 229 29
E-Mail: [email protected] I Internet: www.promesstec.com
14.4 Advanced functions
The unit gives access to a number of advanced functions which can be reached by
answering „Yes“ to the point „ADV.SET“.
Memory (MEM):
In the memory menu you can save the configuration of the device in
the UMU-FD, and then move the UMU-FD onto another device of the same type and
download the configuration in the new device.
Display setup (DISP):
Here you can adjust the brightness contrast and the backlight.
Setup of TAG numbers with 6 alphanumerics. Selection of functional readout in line 3
of the display
– choose between readout of analogoutput or tag no..
Two-point process calibration (CAL):
The device can be process-calibrated in 2
points to fit a given input signal. A low input signal (not necessarily 0%) is applied and
the actual value is entered via UMU-FD. Then a high signal (not necessarily 100%) is
applied and the actual value is entered via UMU-FD. If you accept to use the
calibration, the device will work according to this new adjustment. If you later reject
this menu point or choose another type of input signal the device will return to factory
calibration.
Process simulation function (SIM):
In the menu point
“EN.SIM” it is possible to si-
mulate an input ignal by means of the arrow keys and thus control the output signal
up or down. Ou must exit the menu by pressing (no time out). The Simulation func-
tion exits automatically, if the UMU-FD is detached.
Password (PASS):
Here ou can choose a pasword between 0000 and 9999 in order
to protect the unit against unauthorized modifications to the automatically. If the
UMU-FD is detached.
Language (LANG):
In the menu
”lang.setup” you can choose between 7 different
language versions of help tets 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 follo-
wing possible errors can by displayed in the front unit UMU-FD.
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 UMU-FD does not match this product type
Selection of units
After choosing the input signal tpe you can choose which proces unit should be dis-
playes in text line 2 (see table). By selection of temperature input the process value is
