Endress+Hauser Digital Recorder eco-graph c Betriebsanleitung Seite 86

Operation / set-up
86
External cycle Save cycle defined via control input: a control input must be set to "External
cycle" for this purpose. Then, provided this channel is activated, data is
recorded with the speed set here instead of with the standard save cycle.
Channel ident. Measuring point names are max. 10 digits. Select "With add. channel info" to
enter additional information (max. 13 characters) on the channel (e.g. related
measuring point number, identification system in power plants etc.).
!
In normal operation, the additional information can be listed along with the 10-
digit channel identifier with
Basic settings, Diskette change submenu
Describes when or how a necessary diskette change is reported.
Fig. 7: Set-up, Basic settings, Diskette change submenu
Warning at xx % Warning message on screen before diskette is 100 % full.
!
The internal (ring) memory is still written on during the diskette change or when
the diskette is full. This new data is copied onto the new diskette after changing
the diskette (important for complete archiving).
Switched output If the warning message "Change diskette" is displayed, a relay can be
additionally activated. The corresponding terminal numbers are displayed in
brackets (see Section 4 "Wiring").
Acknowledge hint "Yes": The "Change diskette" warning message remains displayed until it is
acknowledged by pressing the button.
"No": The message is not shown.
!
The percentage of occupied diskette space is always shown in normal
operation (in the header at the top right of the screen).
Note!
U T
(see 6 "Commissioning").
Note!
Note!
Digital Recorder