Eurotherm 394, User Manual

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MULTI-POINT CIRCULAR-CHART RECORDER: USER GUIDE
Page 53
HA250385
Issue 7 Nov 06
Conf:Oper Action
Label:ACK ALL
Latched no
Use arrow keys and cursor
key to enter text string
Latched yes
Conf:Clock
Set Time 13:52:00
Set Date 22/04/02
Date format DD/MM/YY
Use arrow keys and cursor
key to enter hrs and mins.
Date format MM/DD/YY
Use arrow keys and cursor
key to enter date.
4.6 GROUP CONFIGURATION (Cont.)
4.6.2 DV Group
Allows a number of items to be grouped together for action by a Derived Variable (e.g Group Average) - see section 7
for details. This group can contain all values available to the display and the two logs, but cannot be printed to the
chart.
4.6.3 Display Group
The Display group is similar to the Log group described above, except that it determines which PVs appear in the
scroll list at the display instead of which PVs are printed on the chart or sent to memory card.
4.7 OPERATOR ACTION CONFIGURATION
This defines the text string (
↵
to ------ )which appears in the Operator Action page (section 3.6), and whether the
trigger is to be latching or non-latching. When used from the Operator Action page, the 'Enter' key acts as a trigger to
an 'internal event', and can initiate up to two jobs. See
section 4.10 (Internal events) for more details
Figure 4.7 Operator action configuration
4.8 CLOCK CONFIGURATION
This part of the recorder's configuration allows you to set the current time and date, and the date format. The time
and date are maintained, under power-off conditions, by a nickel-cadmium battery as described in section 3.7.1
Figure 4.8 Clock configuration pages
4.8.1 Set Time
Use the up/down keys to set the hours. Use the cursor key to underline the minutes field, then the arrow keys to set
minutes to the next whole minute. The seconds are set to zero and the clock starts on operation of the enter key.
4.8.2 Set Date
Use the up/down and cursor keys to set the current date