User guide

Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ _),
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
741 r/w
[Al`O][Al`O] alarm condition
de-energizes output
(fail safe operation)
(0)
[Al`C] alarm condition
energizes output (1)
[Lgc3] Alarm Logic 3
Selects alarm 3
output condition in
the alarm state.
Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ _),
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
740 r/w
[both][both] both (0)
[``hi] high (1)
[``lo] low (2)
[Sid3] Alarm Active
Sides 3
Selects alarm 3 side
option.
Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ _),
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
739 r/w
[``no][``no] no action (0)
[`yes] silence 3
enabled (1)
[SiL3] Silencing 3
Enables Silence 3.
Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ _),
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
738 r/w
[``no][``no] no action (0)
[`Yes] latching
enabled (1)
[Lat3] Latching 3
Enables Alarm 3
Latching.
Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ __ ,
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
737 r/w31 to 9999
[hys3] Alarm Hysteresis 3
Sets the switching
hysteresis for the
alarm output. This
defines a band on
the inside of the
alarm set point.
When the process
temperature is in
this band, the alarm
state will not
change.
Active if Output 3 hardware is
present (97 _ _-_ _ D _-_ _ _ _),
Output 3 (Output 3 Menu) is
set to [``AL] (Alarm) and
Setup Page Lock (Lockout
Menu) is not set to [hide].
734 r/w
[`OFF][`OFF] off (0)
[`AL`] alarm (1)
[Ot`3] Output 3
Selects type of
output 3.
[Out3] Output 3 Menu
[`set] Setup Page
Display Parameter Range Default Modbus Conditions for
Address Parameters to Appear
read/write
Watlow Series 97 Parameters ■ 6.11
Setup Page / Output 3 Menu
NOTE: For more information about how parameter settings affect the controller’s operation, see Chapter Five, Features.