3-18
TI04L55B01-01EN
DO Output Relay Operation
Alarm
DO output relay
(Reflash on)
DO output relay
(Reflash off)
Channel 1
Channel 3
Channel 2
500 ms, 1 s, 2 s
Energize or De-energize
AND/OR
Alarm
Channel 1
AND
Channel 2
OR
DO output relay
or
Internal switch
NO
Energize
De-energize
C NC
NO C NC
NO C NC
NO C NC
NO C NC
NO C NC
When power is
shut down
NO: Normally Opened
C: Common
NC: Normally Closed
Normal
operation
When an alarm
is occurring
Alarm
Normal
Alarm
Normal
Reflash
(You can set AND/OR for the DO output relay and
internal switch.)
(when a relay is set to OR logic)
Normal
Reset
Relay action on
ACK
Relay action on
ACK
occurrence
Activated
Deactivated
Activated
Deactivated
Activated
Deactivated
release
Activated
Deactivated
Display
Alarm
Hold
Non-hold
DO output relay
Hold
Non-hold
Hold
Non-hold
Non-hold/Hold
Relay is activated
after 100 ms.
Relay is deactivated
until the next
alarm occurs.
Alarm ACK
Alarm ACK
Relay Action on FAIL
NO C NC
NO C NC
NO C NC
When power
is off
When FAIL
is occurring
During normal
operation
3.2.2
Event Action Function
The event action function is used to execute specified actions when certain events occur. It can
also be used to perform remote control.
For example, you can have the GM write a message in the measurement data when an alarm
occurs or start recording on a remote control input.
You can set up to 50 event actions (event action number 1 to 50).
Summary of Contents for SMARTDAC+ GM
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