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HA249928
Issue 15 Jly 06
100 MM CHART RECORDER USER GUIDE
3.2.11 INSTRUMENT CONFIGURATION (Cont.)
HySt
Allows a hysteresis value (as a percentage of channel scale) to be entered for all the alarms' thresholds, as a percent-
age of Channel scale. See the Glossary of terms for a description of hysteresis.
n.nES
Allows the printing of alarm messages to be enabled/disabled. When enabled, the messages:
HH:MM:SS ALARM ON C:A, and HH:MM:SS ALARM OFF C:A
will be printed on the chart, in black, at the appropriate time.
HH:MM:SS is the time of occurence
C is the relevant channel number
A is the relevant alarm number
Note: If the 'Event input' option is fitted, the printing of alarm messages is inhibited.
ACES
Allows operator access to be set to level 0, 1 or 2 as required. See 'Operator Access' in section 3.2 for further details.
CASS
The recorder is set up at the factory to suit the type of cassette fitted. Should the cassette type be changed (from roll to
z-fold (fan fold) or vice versa), then this 'CASS' field needs to be accessed, and the new cassette type selected using
the up/down arrow keys. If this is not done, the chart drive will become extremely noisy, or the chart time accuracy
will be lost, according to type.
