Chapter 11
Troubleshooting
11.1Overview
This chapter describes guidelines and procedures for troubleshooting the flowmeter. The information in this chapter will enable you to:
•Categorize the problem
•Determine whether you are able to correct the problem
•Take corrective measures (if possible)
•Contact the appropriate support agency
Note: All ProLink II procedures provided in this chapter assume that you have established communication between ProLink II and the Model 2400S DN transmitter and that you are complying with all applicable safety requirements. See Chapter 4 for more information.
Note: If you are using Pocket ProLink, the interface is similar to the ProLink II interface described in this chapter.
WARNING
Using the service port clips to communicate with the transmitter in a hazardous area can cause an explosion.
Before using the service port clips to communicate with the transmitter in a hazardous area, make sure the atmosphere is free of explosive gases.
Note: All DeviceNet tool procedures provided in this chapter assume that you have established communication between the DeviceNet tool and the Model 2400S DN transmitter and that you are complying with all applicable safety requirements. See Chapter 5 for more information.
11.2Guide to troubleshooting topics
Refer to Table
Table 11-1 Troubleshooting topics and locations
Section | Topic |
|
|
Section 11.4 | Transmitter does not operate |
|
|
Section 11.5 | Transmitter does not communicate |
|
|
Section 11.6 | Checking the communication device |
|
|
Section 11.7 | Diagnosing wiring problems |
|
|
Section 11.7.1 | Checking the DeviceNet cable and connector |
|
|
Compensation
Measurement Performance
Troubleshooting
Defaults
Configuration and Use Manual | 111 |
