User Manual & Datasheet V 2.1
Note:
Elixir-T-Uni is compatible only with 24V DC
power supply.
10.3
Output Check Test
Hold the magnet at the target place of the instrument, the current status of the switching LED and the PNP output will
change and when the magnet is released from the target area the status of the switching LED and PNP output is switched to
there previous (original) state.
10.4
Output Indications
Green LED Glows When:
•
Fork is Uncovered and Fail-safe is High
•
Fork is Covered and Fail-safe is Low
Red LED Glows When:
•
Fork is Covered and Fail-safe is High
•
Fork is Uncovered and Fail-safe is Low
10.5
Error Indications
1.
Temperature
•
Blue LED glows when temperature of electronic insert goes above
120
◦
C.
LED ERROR INDICATION
DESCRIPTION
TROUBLESHOOTING
Red and Green LEDs Glows
Permanently
No Calibration
All LEDs OFF
Low Voltage (Below 10V)
Increase Voltage
Green LED Blinks (1 Second)
It is because of Serial Communication
Stop Serial Communication
Red LED Blinks (20 Seconds)
Oscillator Failed/Fork is not connected
Blue LED Blinks Slowly (1 Second)
Temperature goes above
100
◦
C
Blue LED Blinks Fast (300 MiliSec-
onds)
Temperature goes above
110
◦
C
Blue LED Glows Permanently
Temperature goes above
120
◦
C
Table 4: Error Indications
2.
Fork Stops Vibrating
•
When Red LED blinks continuously and Fail-safe is High
•
When Green LED blinks continuously and Fail-safe is Low
Troubleshooting: The following reasons may be responsible for the absence of vibrations in the fork:
•
The instrument is damaged.
•
The instrument is working but there may be solid particles in the application medium clogging the fork.
•
Heavy build-up of application medium can dampen the fork oscillations. In this case, the fork requires to be cleaned.
•
If material is very viscous, the fork vibrations will resume when the fork is uncovered.
In this case, the error
indication should be ignored.
3.
No LED Glows
•
This would happen in absence of power supply to the instrument.
Sapcon Instruments Pvt.Ltd.
R
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