38
ProLink
®
II Software for Micro Motion
®
Transmitters
Initial Transmitter Startup Procedures
Figure 4-1
Loop test procedure
4.3
Trimming the milliamp (mA) output(s)
Trimming the mA output
creates a common measurement range between the transmitter and the device
that receives the mA output. For example, a transmitter might send a 4 mA signal that the receiving
device reports incorrectly as 3.8 mA. If the transmitter output is trimmed correctly, it will send a
signal appropriately compensated to ensure that the receiving device actually indicates a 4 mA signal.
Fix Milliamp 1
Fix Milliamp 2
Fix Freq Out
Read Discrete Input
Fix Discrete Out 1
Fix Discrete Out 2
Enter pulses/second
(Hz) value
Toggle remote input
device
Read output at
receiving device
Read output at
receiving device
Loop test successful
UnFix
Check output wiring
Troubleshoot output
Correct?
Read output at
receiving device
ON
or
OFF
Verify reading at
transmitter
Enter mA value
Yes
No output
Correct?
Fix Frequency
Fix mA
Fix Discrete Output
Correct?
Correct?
Loop test successful
Check input wiring
Troubleshoot remote
device
Yes
No input
Read Freq Input
Read frequency at
remote device
Verify reading at
transmitter
Correct?
ProLink > Test
Содержание Network Router
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