Endress+Hauser RMS621 - Communication Settings

RMS621 Operation
Endress+Hauser 27
Event buffer
Main menu Æ Diagnosis Æ Event buffer
In the event buffer, the last 100 events, i.e. fault messages, notices, limit values, power failure etc.
are recorded in chronological order with the time of occurrence and counter reading.
Error list
The error list provides assistance in quickly localising current device errors. Up to ten alarms are
listed in the error list in chronological order. In contrast to the event buffer, only the errors currently
pending are displayed, i.e. rectified errors are cleared from the list.
Quick overview of the error concept
Fig. 20: Procedure when a system or process error occurs
5.4 Communication
In all devices and device versions, the parameters can be configured, altered and read out via the
standard interface with the aid of PC operating software and an interface cable (see Section 8
’Accessories’). This is recommended in particular if extensive settings are to be made (e.g. when
commissioning).
There is the additional option of reading out all the process and display values via the RS485
interface with an external PROFIBUS module (HMS AnyBus Communicator for PROFIBUS-DP)
(see ’Accessories’ Section).
!
Note!
Detailed information for configuring the device using the PC operating software can be found in the
accompanying Operating Instructions which are also located on the data carrier.
System error
Process error
Event buffer
Hint (!)
Fault (!)
Display red
Display blue
Error list
Do not display
Display & acknowledge
Colour change (yes/no)
Current errors
Display & acknowledge
Colour change