Endress+Hauser RA33 - 9.4 Output Function Test

Troubleshooting Batch Controller RA33
48 Endress+Hauser
• Invalid meas.val.
9.4 Output function test
In the Diagnostics/Simulation menu, the user can output certain signals at the outputs (function
text).
The simulation is ended automatically if the user has not pressed any buttons for 5 minutes or has
switched off the function explicitly.
Relay tests
The user can switch the relay manually.
Analog output
Allows you to output a current value for test purposes. You can configure fixed values:
• 3.6 mA
• 4.0 mA
• 8.0 mA
• 12.0 mA
• 16.0 mA
• 20.0 mA
• 20.5 mA
• 21.0 mA
Pulse outputs (Pulse / OC)
Allows you to output pulse packages for test purposes. The following frequencies are possible:
• 0.1 Hz
•1 Hz
•5 Hz
•10 Hz
•50 Hz
• 100 Hz
• 200 Hz
• 500 Hz
The following simulations are possible for the pulse output only
•1 kHz
•5 kHz
•10 kHz
Status of the outputs
The current status of the relays and open collector outputs can be queried in the "Diagnostics/Out-
puts" menu (e.g. relay 1: open).