Super Systems 3 Series - Manual (Page 66)

Operations Manual Series 3
66
12.3 Alarm Parameters
Four alarms are available. Parameters do not appear if the Alarm Type = None. The following table shows the parameters to set
up and configure alarms.
ALARM LIST ‘ALARM’
Name Scrolling Display Parameter Description Value Default Access
Level
A1.TYP ALARM 1 TYPE Selects the type of alarm none Alarm not configured Conf
Hi Full Scale High
Lo Full Scale Low
d.Hi Deviation High
d.Lo Deviation Low
bnd Deviation band
rrc Rising rate of change,
set in 1-9999 eng
units/min
Frc Falling rate of change
set in 1-9999 eng
units/min
A 1 . - - - ALARM 1 SETPOINT
Alarm 1 threshold value.
The last three characters show the
type of alarm configured from the
above list Instrument range 0 L3
A 1 . s t s ALARM 1 OUTPUT Indicates the status of the alarm OFF Alarm off Read only
On Alarm on
A1.HYS ALARM 1
HYSTERESIS See description at the beginning of
this section 0 to 9999 Conf
A1.LAT ALARM 1
LATCHING TYPE See description at the beginning of
this section none Non-latching Conf
Auto Latching with
automatic resetting
Man Latching with manual
resetting
Evt Event (no alarm
flashing beacon but
messages can be
displayed)
A1.BLK ALARM 1
BLOCKING See description at the beginning of
this section No No blocking No Conf
yes Blocking
The above parameters are repeated for Alarm 2, A2; Alarm 3, A3; Alarm 4, A4