Proline t-mass 65 Commissioning
Endress+Hauser
27
FOUNDATION Fieldbus
MODBUS RS485
No. Error messages:
FOUNDATION Fieldbus (FF)*
(onsite display)
Analog Input function block
Error messages
Cause/remedy
422 Device status message (FF):
Measured flow exceeds max limit
– Err. No. 422
Onsite display:
P: FLOW LIMIT
!: # 422
OUT. QUALITY = UNCERTAIN
OUT. SUBSTATUS = Non-specific
See HART table
Register 6859
Data type:
Integer
Register 6821
Data type:
String (18 byte)
No. Error message / Type Cause/remedy
59 FLOW LIMIT 422 P: FLOW LIMIT
$: # 422
The measured flow has exceeded the maximum
limit.
Reduce the flow rate or replace the instrument
with a suitable size for the application.
!
Note!
Error can be configured as a fault or notice
message.