KROHNE OPTIFLEX 8200 C, Handbook

Page: 100 / 220

6
OPERATION
100
OPTIFLEX 8200 C/F/S
www.krohne.com 06/2018 - 4006448901 - MA OPTIFLEX 8200 R01 en
• the Auto Setup procedure (Optional Output mode),
• the Advanced Setup menu (sub-menu 1.3.2 Output I2 Setup / Optional Output mode) or
• the Supervisor menu (menu item 2.4.6 Optional Output mode).
Current output
If the Optional Output mode is set to "CURRENT", then use the same procedures for output 1 for
the current output settings:
• You will find data about device settings for level or level interface measurement on page 104
• You will find data about device settings for distance or distance interface measurement on
page 103
• You will find data about device settings for volume, ullage volume, mass and ullage mass
measurement on page 105
Relay
If the Optional Output mode is set to "RELAY", refer to
Relay output on page 100.
6.4.2 Relay output
General notes
The relay output is available as an output mode for the optional second output. The relay sends
an output signal when the switch function (level, distance, volume, current mA, converter
temperature etc.) is at a specified value. It can also send a signal if an error occurs (overfill, level
lost, converter temperature above the maximum limit etc.).
How to change the output mode
You can change the output mode to "RELAY" in:
• the Auto Setup procedure (Optional Output mode),
• the Advanced Setup menu (sub-menu 1.3.2 Output I2 Setup / Optional Output mode) or
• the Supervisor menu (menu item 2.4.6 Optional Output mode).
Switching capacity
For technical data about the relay output, refer to Technical data on page 147.
Electrical installation
For more data about electrical connection of the relay output, refer to Electrical connections on
page 47.
Threshold
The threshold is the value at which the device sets the relay to "on" and sends a signal. To set the
threshold, you must set Switch Function
Switch Function Switch Function
Switch Function to the correct parameter (level, distance, volume,
current mA, converter temperature etc.) and then give a value in Set Point/Threshold
Set Point/Threshold Set Point/Threshold
Set Point/Threshold.