KROHNE OPTIFLEX 2200C SIL - Manual (Page 23)

SERVICE
8
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OPTIFLEX 2200 C
www.krohne.com 01/2013 - 4000738603 - AD SIL OPTIFLEX 2200 R03 en
8.5.2 Current output check
Do a check of the current output value: 4 mA
• Energize the device.
• Enter the Supervisor menu.
• Push [>>>>], [
] and [>>>>] to go to menu item 2.2.1 SET OUTPUT. Push [>>>>] and then push [ ] or [ ]
to move up or down the list to set the output to 4 mA.
i The output will change to the set value after 5 seconds, as an alternative to the measured
value. The current ouput stays at this value while you are in this menu item.
• Measure the current output at the terminals with an ammeter. Does the ammeter show a
current output of 4 mA ± 400 µA?
• Push [^ ^ ^ ^] to go back to the menu list.
i The current output goes back to the measured value.
• End of the procedure.
Do a check of the current output value: 12 mA
• Push [>>>>] and then push [ ] or [ ] to move up or down the list in menu item 2.2.1 SET OUTPUT
to set the output to 12 mA.
i The output will change to the set value after 5 seconds, as an alternative to the measured
value. The current ouput stays at this value while you are in this menu item.
• Measure the current output at the terminals with an ammeter. Does the ammeter show a
current output of 12 mA ± 400 µA?
• Push [^ ^ ^ ^] to go back to the menu list.
i The current output goes back to the measured value.
• End of the procedure.
Do a check of the current output value: 20 mA
• Push [>>>>] and then push [ ] or [ ] to move up or down the list in menu item 2.2.1 SET OUTPUT
to set the output to 12 mA.
i The output will change to the set value after 5 seconds, as an alternative to the measured
value. The current ouput stays at this value while you are in this menu item.
• Measure the current output at the terminals with an ammeter. Does the ammeter show a
current output of 12 mA ± 400 µA?
• Push [^ ^ ^ ^] to go back to the menu list.
i The current output goes back to the measured value.
• End of the procedure.
CAUTION!
If the values do not agree with the tolerances, then the data supplied by device will not be
correct. For a solution to the problem, speak to the supplier.