ABB FSM4000 Series, Commissioning Instruction

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Startup Operation
32 - EN FSM4000 D184B141U02
Device behaviour during turning on the power supply
After switching on the auxiliary power, DIP switch 8 is polled:
Status
ON The address defined by DIP switches 1 ... 7 applies. The address can no longer be
changed once the unit is in operation, since DIP switch 8 is polled only once when
auxiliary power is turned on.
OFF
(Default) The transmitter uses the address stored in the FRAM of the gateway. At shipment
the address is set to “126” or to the address specified by the customer.
Once the unit is in operation, the address can be changed via the bus or directly on
the unit using the keys on the display board. The unit must be connected to the bus.
Device behavior after replacing transmitter plug-in module
If the transmitter is located at the bus end and if the bus termination is activated via both hook
switches, the bus termination is canceled when the transmitter plug-in module is removed. The
bus is no longer terminated properly. To ensure proper operation, the bus termination must be
connected at another location. If the transmitter plug-in module is reinstalled, the old bus
termination can be used again.
Important
The selector is preconfigurd with the ID no. 0x078C hex. The IDs 0x9700 or 0x9740 can also
be used.
5.2.1 Information on voltage/current consumption
Da sEinschaltverhalten entspricht dem Entwurf DIN IEC 65C / CDV vom
The behavior when switching on the unit corresponds to Draft DIN IEC / 65C / 155 / CDV of
June 1996.
The average current draw by the unit on the fieldbus is 10 mA. The voltage on the bus line must
be within 9 … 32 V DC.
Important
The upper limit of the current is electronically limited. In the event of an error, the integrated
FDE function (Fault Disconnection Electronic) integrated in the device ensures that the current
consumption can rise to a maximum of 13 mA.
5.2.2 System integration
Use of PROFIBUS PA profile B, B3.0 ensures interoperability and interchangeability of units.
Interoperability means that devices from different manufacturers can be physically connected to
a bus and are communication-ready. In addition, third-party devices can be interchanged
without having to reconfigure the process control system.
To support interchangeability, ABB provides three different GSD files (equipment master data)
that can be integrated in the system.
Users decide at system integration whether to install the full range of functions or only part.
Important
Units are interchanged using the parameter ID number selector, which can only be modified
on an acyclical basis.