KROHNE OPTISYS TUR 1050 EN - Manual (Page 46)

5
OPERATION
46
OPTISYS TUR 1050
www.krohne.com 11/2012 - 4002444301 MA OPTISYS TUR 1050 R02 en
4 mA and 20 mA adjustment
If you enabled the 4...20 mA output (for detailed information refer to Selecting the output on page
36) you can adjust the 4 mA and the 20 mA output separately (if the 4...20 mA output is disabled
this item does not appear in the extended settings). This means that you can increase or
decrease the current output slightly until you see exactly 4 mA or 20 mA at your multimeter or
control system. This settings will be slightly different on each device as the manufacturer sets
them to 4.00 mA and 20 mA before shipping. The limits are:
• 4 mA: ± 0.2 mA or ± 200 counts
• 20 mA: ± 1 mA or ± 1000 counts
After accepting your selection for the desiccant alarm by pressing ^ and while the 4...20 mA
output is enabled, you see the following display:
• Use ↑ or ↓ to make your adjustment.
• Press ^ to switch to the adjustment of the 20 mA output:
After accepting the adjustment for the 20 mA output by pressing ^ the device switches back to
the normal measuring mode (AUTO). All settings are saved.
AUTO
CAL
CONFIG
AUTO
CAL
CONFIG