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HA250385
Issue 7 Nov 06 Page 54
MULTI-POINT CIRCULAR-CHART RECORDER: USER GUIDE
4.8 CLOCK CONFIGURATION (Cont.)
FORMAT
Use the up arrow key to scroll through Day/Month/Year and Month/Day/Year as date formats. It should be noted that
if a valid date has not been set up, date format change will not work.
4.9 MESSAGE CONFIGURATION
This part of the configuration allows up to 20 messages to be entered, for display and/or to be printed on the chart as
the result of operator or Job action. Entered using the text entry method described in
section 4.1.2 , these messages
can include 'embedded sequences' as described below.
4.9.1 Embedded sequences
Message text is freely editable, and may contain one or more 'Embedded sequence' each of which causes the current
value of a particular variable (e.g. time, date, value of channel N) to be automatically included in the message when
printed. The sequences are embedded using < and > as delimiters to separate them from one another and from normal
text.
Although the message is limited to 20 characters at the display, the embedded sequences will expand fully on the
chart or at the memory card (packed data only) if present. The available sequences, which must be entered as shown,
are as follows:
ONE PART SEQUENCES
<TIME> Embeds the current time in hh:mm:ss format
<DATE> Embeds the current date in the format (DD/MM/YY or MM/DD/YY) defined in clock configuration
(
section 4.8 )
<TMDT> Embeds time and date
TWO PART SEQUENCES
The remaining sequences require an Item and a Type to be entered either as <Item.Type> or as <Item–Type>. If the
latter (hyphen) format is used, the 'Type' will be highlighted if in alarm.
ITEMS
Blank Uses the triggering item (e.g. alarm) itself as the message triggering source
n Uses measuring channel n as the message triggering source
Dnn Uses derived channel nn as the triggering source.
Tn Uses totaliser n as the source if TCT option fitted
Cn Uses counter n as the source if TCT option fitted
tn Uses timer n as the source if TCT option fitted
En Uses event n as the source.
TYPES
NO
Causes the Item's ID to be embedded (e.g. t2, 06)
PV Causes the Item's process value to be embedded
TA Causes the item's tag to be embedded
UN Causes the Item's units string to be embedded
VU Causes the items process value and units to be embedded.