Endress+Hauser Proline Promag 300 - Page 39

Proline Promag 300 HART Proof testing
Endress+Hauser 39
Parameter overview with brief description
Parameter Prerequisite Description Selection / User
entry
Factory setting
Current output
1 to n simulation
– Switch the simulation of
the current output on and
off.
On Off
Current output
value
In the Current output
1 to n simulation
parameter, the On option
is selected.
Enter the current value for
simulation.
• 1. Default
value: Select
4.0 mA.
• 2. Default
value: Select
20.0 mA.
3.59 to 22.5 mA
3.59 mA
7.3.3 Test sequence: Heartbeat Verification
1. Select Heartbeat Verification (standard).
2. Initiate Heartbeat Verification.
3. Verification is performed automatically in the device: see the "Standard verification"
section of the "Special Documentation for Heartbeat Technology" .
Acceptance criteria: External Heartbeat Verification
1. Check whether the result of the verification is Passed or Failed.
 The check is completed successfully if the result of the Heartbeat Verification is
Passed.
2. To document the test, print the verification report. Device diagnostics or device status as
proof of testing.
The following systematic errors can be detected:
Buildup in the sensor pipes
7.3.4 Test sequence: Inspection and on-site visual check
At the transmitter, check the correct sealing function of all the electronics compartment cover
seals and cable entries.
7.3.5 Connecting the test
1. Re-activate the locked SIL mode →  21.
2. Deactivate bypassing of safety function of process control system.
3. Document results of proof test in accordance with the safety management guidelines
applicable to the system.