Dwyer 8600 - Manual (Page 33)

December, 1998 Page 33 949-1277-3
CLOS Closes Contacts at Alarm Set Point.
OPEn Opens Contacts at Alarm Set Point.
A1LP Alarm 1 Lamp: Select O on or OoFF.
O on
Alarm Lamp is ON when alarm contact is closed.
OoFF Alarm Lamp is OFF when alarm contact is closed.
A1Lb Alarm 1 Loop Break. Select On or OFF.
On Loop Break Condition will cause an Alarm Condition.
OFF Loop Break will not affect the Alarm Condition.
AL2 Alarm 2 function: Select OFF, Lo, Hi, HiLo, or Evnt.
OFF
Alarm 2 is disabled. No Alarm 2 menu items appear in
the Secondary or Secure menus.
Lo Low Alarm Only. A2Lo appears in the Secondary Menu.
Hi High Alarm Only. A2Hi appears in the Secondary Menu.
HiLo High and Low Alarms. Both A2Lo and A2Hi appear in
the Secondary Menu, and share the same Alarm 2 Relay
output.
Evnt Alarm 2 is controlled by the Ramp/Soak program func-
tion. See pages 10-13, and 20 (#A2) for further informa-
tion.
If AL2 is set to OFF, the Secure Menu ends. If AL2 is set to Evnt, go to A2St
below.
A2t Alarm 2 Type: Select AbS or dE
AbS
Absolute Alarm that may be set anywhere within the
values of SCAL and SCAH and is independent of SP1.
dE Deviation Alarm that may be set as an offset from SP1.
As SP1 is changed the Alarm Point will track with SP1.
A deviation alarm will also track any active ramp or soak
set point.
A2rE Alarm 2 Reset: Select OnOF or Hold.
OnOF
Automatic Reset.
Hold Manual Reset. Reset (acknowledge) by simultaneously
pressing the INDEX & DOWN ARROW keys for 5
seconds.
A2Pi Alarm 2 Power Interrupt: Select On or OFF.
On
Alarm Power Interrupt is On.
OFF Alarm Power Interrupt is OFF.