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Info output (pin-5) – Information/StatusBus
The pin-5 of Adam DYN-Status has two functions:
In its factory setting mode, Adam DYN-Status has its pin-5, configured as a static info output. This
•
means it is high (+24 VDC) when valid Eva is within reading range (circuit OK) and low when Eva is
not.
•
The pin-5 of Adam DYN-Status can also be connected to the StatusBus. When so, the unit will
detect StatusBus master signals and switch pin-5 mode from info output to StatusBus. Several
units are connected from pin-5 to Safety- PLC Pluto. Pluto serves as the master in a StatusBus
system and can receive status information (on/off) from Adam DYN-Status and other types of
sensors with StatusBus support. Up to 30 sensors can be connected to the same StatusBus.
Warning! The StatusBus signal is not a failsafe signal and must never be used for the safety purpose(s).
Setting StatusBus address
In its factory setting mode, Adam DYN-Status has StatusBus address set to 0 (invalid address in
operation). This will make it act as DYN-Info device at pin-5 until StatusBus signal is detected. When
StatusBus is detected by Adam, it can receive address change command from StatusBus master (i.e.
Pluto or FIXA) to obtain a valid operational address 1–30. This can be done manually or automatically
done using 'Pluto Manager StatusBus Teach addresses' functionality.
For more information about the StatusBus, refer to the user manual for Pluto at:
www.abb.com/jokabsafety
StatusBus message from slave contains 3 information bits.
•
Info status
Reserved
•
•
Health
What the Health bit is representing depends on type of slave.
•
Eden: Eva is on detection distance limit.
•
Smile/Inca: Unit is operating outside specified temperature or voltage.
To reset the factory settings again
1.
With the FIXA; set the StatusBus address to 0.
Or:
2.
With Pluto Manager;
A.
B.
C.
NB: StatusBus signal can only be detected by Adam DYN-Status when in safe state. I.e. Eva is out of
detection distance from Adam that will set pin-5 low.
NB: When the Pluto acting as a StatusBus Master the operation requires system OS 3.6.1 or higher. The
programming tool Pluto Manager must be of version 2.26 or higher.
2TLC172271M0201
Rev D
Set the StatusBus address to 0.
Remove master connection to pin5 before the StatusBus is checked via Pluto
Manager (Eva removed from Adam), otherwise the unit will be addressed again.
Power cycle.
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