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Display interface block diagnostics and events – Micromod MOD: 30ML Functions Data Base Reference User Manual

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MOD 30ML Functions

DISPLAY INTERFACE BLOCK

Action on diagnostic event

Display Flash (See attribute 19 description.) Use to specify if an unacknowledged
diagnostic will cause the entire display to flash. The LED always flashes on an
unacknowledged alarm.
Beep (See attribute 20 description.) Use to specify if an unacknowledged diagnostic will
cause the beeper to beep.
Rate (See attribute 21 description.) Diagnostic flash rate for LED, display and beeper.


Date display format
(See attribute 39 description.) Choose US format (mm/dd/yy) or EURO
format (dd/mm/yy)

Flash periods (in 50 millisecond ticks)
Slow - Off
(See attribute 32 description.)
Slow - On (See attribute 33 description.)
1 to 255. The number of 50 msec ticks in the "off" or “on” state of the slow alarm display
flashing condition.

Fast - Off (See attribute 34 description.)
Fast - On (See attribute 35 description.)
1 to 255. The number of 50 msec ticks in the "off" or “on” state of the fast alarm display
flashing condition.

Activity - Off (See attribute 36 description.)
Activity - On (See attribute 37 description.)
1 to 255. The number of 50 msec ticks in the "off" or “on” state of the activity display flashing
condition for flashing lines and bars when instrument generated activity messages (bad
quality, error messages such as OVERFLOW, etc.) occur.

2.3.4

Display Interface Block Diagnostics and Events

The event codes (and their suggested text messages) for the display interface block are
given below. See data base attributes descriptions for additional information. See the
system event block for a description of event transitions.

Display Interface Block Page 4
Use this page to configure diagnostic event suppression.

Diagnostic suppression group (See attribute 4 description.)
NONE, 1 - 7.

Faceplate Communication Error
(See attribute 5 description.)
Enable, Suppress (checked).

No Keyboard Response (See attribute 8 description.)
Enable, Suppress (checked).

Shutdown instrument on faceplate communication failure (See attribute 40 description.)
Yes (checked).

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