5.7 Initial Setting Level (4)
5-23
Parameters
IS mode (2)
Alarm 1 open in alarm
nc
• This parameter sets the output status for alarm 1.
• When “close in alarm” is set, the status of the alarm 1 function will be output
as is. When “open in alarm” is set, the status of the alarm 1 function will be
reversed before being output.
Parameter Setting range Default
Alarm 1 open in alarm
0: Closed in alarm
1: Open in alarm
0: Closed in
alarm
* This parameter is displayed regardless of the output assignment
setting.
* The alarm 1 indicator will display the alarm output function status as is
regardless of the alarm 1 closed in alarm/open in alarm setting.
IS mode (3)
Alarm 1 latch
lt
• When this parameter is set to ON, once the alarm 1 function has turned ON it
is held until the power is turned OFF or the latch is cleared.
• If the alarm 1 function is set to “close in alarm,” the outputs are kept closed. If
they are set to “open in alarm,” they are kept open.
• When the alarm 1 latch is set to “latch ON” (1), the alarm 1 latch status will be
displayed in the operation level. During operation, the latch clear operation
can be performed in the alarm latch status window.
Parameter
Setting
range
Default
Alarm 1 latch
0: Latch OFF
1: Latch ON
0: Latch OFF
* This parameter is displayed regardless of the output assignment
setting.
Function
Setting
Function
Setting