12-15
IM 05P02C41-01EN
Contact Input/Output Functions
12
AlarmLatchStatus
The alarm latch status can be output to another contact output irrespective of the setting
of alarm-1 to -8 type (AL1 to AL8). (The setpoints below are I relay numbers.)
â–º I relay: UTAdvanced Series Communication Interface (RS-485, Ethernet) User's Manual
Setpoint
Function
Alarm output
latch1status
Alarm output
latch2status
Alarm output
latch 3 status
Alarm output
latch 4 status
4385 4417 4449 4481 Alarm 1
4386 4418 4450 4482 Alarm 2
4387 4419 4451 4483 Alarm 3
4389 4421 4453 4485 Alarm 4
4390 4422 4454 4486 Alarm 5
4391 4423 4455 4487 Alarm 6
4393 4425 4457 4489 Alarm 7
4394 4426 4458 4490 Alarm 8
4401 4433 4465 4497 Loop-2 alarm 1 (in Cascade control)
4402 4434 4466 4498 Loop-2 alarm 2 (in Cascade control)
4403 4435 4467 4499 Loop-2 alarm 3 (in Cascade control)
4405 4437 4469 4501 Loop-2 alarm 4 (in Cascade control)
4406 4438 4470 4502 Loop-2 alarm 5 (in Cascade control)
4407 4439 4471 4503 Loop-2 alarm 6 (in Cascade control)
4409 4441 4473 4505 Loop-2 alarm 7 (in Cascade control)
4410 4442 4474 4506 Loop-2 alarm 8 (in Cascade control)
• Alarm output latch 1, 2, 3, and 4 status: ON in the latch status of the contact output
when an alarm occurs and OFF in the latch release status of the contact output in
normal condition
However, the output status depends on the settings of contact type.
â–º Alarm latch action: 11.1 Setting Alarm Type
12.2SettingContactOutputFunction
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