Omron E5AC-T User Manual page 350

a1lt
a2lt
a3lt
a4lt
• When this parameter is set to ON, the alarm function is held until one of the following
conditions is satisfied.
Function
• The output is turned OFF when switching to the Initial Setting Level, Communications
Setting Level, Advanced Function Setting Level, or Calibration Level.
• If an auxiliary output is set to close in alarm, the output is kept closed. If it is set to open in
alarm, it is kept open.
Setting
Related Parameters
See
See
Alarm Value 1 to 4 (Operation Level): Page 6-20
Alarm Value Upper Limit 1 to 4 and Alarm Value Lower Limit 1 to 4 (Operation Level):
Page 6-21
Alarm 1 to 4 Type (Initial Setting Level): Page 6-66
Standby Sequence Reset (Advanced Function Setting Level): Page 6-83
Event Input Assignment 1 to 6 (Initial Setting Level): Page 6-74
Auxiliary Output 1 to 4 Open in Alarm (Initial Setting Level): Page 6-84
Alarm 1 to 4 Hysteresis (Initial Setting Level): Page 6-70
HB ON/OFF (Advanced Function Setting Level): Page 6-84
PF Setting (Advanced Function Setting Level): Page 6-105
E5@C-T Digital Temperature Controllers User's Manual (H185)
Alarm 1 Latch
Alarm 2 Latch
Alarm 3 Latch
Alarm 4 Latch
a The power is cycled.
b The latch is cancelled by the PF Key.
(PF Setting = LAT: Alarm Latch Cancel)
c The latch is cancelled by an event input.
(Event Input Assignment 1 to 6 = LAT: Alarm Latch Cancel)
Setting range
on: Enabled, off: Disabled
Alarm 1 must be assigned, and the alarm 1 type
must not be 0.
Alarm 2 must be assigned, and the alarm 2 type
must not be 0 or 12.
Alarm 3 must be assigned, and the alarm 3 type
must not be 0 or 12.
Alarm 4 must be assigned, and the alarm 4 type
must not be 0 or 12.
Default
off
6 Parameters
6
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