Pixsys ATR144 - Page 62

62 - ATR144 - User manual
80 a.2.Hy. Alarm 2 Hysteresis
Alarm 2 hysteresis
-9999..+9999 [digit
1 p. 86
] (degrees.tenths for
temperature sensors). Default 0.5.
81 A.2.L.L. Alarm 2 Lower Limit
Lower limit selectable for the alarm 2 setpoint.
-9999..+30000 [digit
1 p. 86
] (degrees for temp. sensors).
Default 0.
82 A.2. u .L. Alarm 2 Upper Limit
Upper limit selectable for the alarm 2 setpoint.
-9999..+30000 [digit
1 p. 86
] (degrees for temp. sensors).
Default 1750.
83
a .2. re. Alarm 2 Reset
Alarm 2 contact reset type
A. rEs. Automatic reset (Default)
M. rEs. Manual reset (manual reset by
SET key or by digital input)
M.rEs.S. Stored manual reset (keeps the output
status also after a power failure)
A. r E s.t. Automatic reset with timed activation. The
alarm remains active for the time set on
the parameter A.2.de., even if the conditions
generating it are missing. To be able to act
again, the alarm conditions must disappear.
84 A.2.S. e. Alarm 2 State Error
Alarm 2 output status in case of error.
If the alarm output is relay
open Contact or open valve. Default
CLose Contact or closed valve.
If the alarm output is digital (SSR):
off Digital output OFF. Default
on Digital output ON.