Emerson Micro Motion 5700 Configuration And Use Manual page 238

Troubleshooting
March 2019
Procedure
1. Choose Service Tools > Simulation > Frequency Output Test.
2. Enter the Frequency Output value in Fix to.
3. Select Fix FO.
4. Read the frequency signal at the receiving device and compare it to the transmitter output.
5. Select UnFix FO.
17.21.11 Perform a Discrete Output loop test using a web browser
Prerequisites
Before performing a Discrete Output loop test, configure Channel C as a Discrete Output.
Follow appropriate procedures to ensure that loop testing will not interfere with existing measurement and
control loops.
Procedure
1. Choose Service Tools > Simulation > Discrete Output Test.
2. Set Fix To: to ON.
3. Verify the signal at the receiving device.
4. Set Fix To: to OFF.
5. Verify the signal at the receiving device.
6. Select UnFix.
Postrequisites
If the Discrete Output readings are reversed, check the setting of Discrete Output Polarity.
17.21.12 Perform a Discrete Input loop test using a web browser
Prerequisites
Before performing a Discrete Input loop test, configure Channel C for a Discrete Input.
Follow appropriate procedures to ensure that loop testing will not interfere with existing measurement and
control loops.
Procedure
1. Set the remote input device to ON.
2. Choose Service Tools > Diagnostics > View I/O Levels.
3. Verify the Channel C Value accurately shows the input.
4. Set the remote input device to OFF.
5. Verify the Channel C Value accurately shows the input.
Postrequisites
• If the Discrete Input readings are reversed, check the setting of Discrete Input Polarity.
238
Configuration and Use Manual
Micro Motion Model 5700 with Ethernet Transmitters
MMI-20029769