Commissioning Steps; Setting The Fieldbus Node Address - ABB UMC100.3 Manual

C O M M I S S I O N I N G
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3 Commissioning
This chapter provides an overview of the required commissioning steps. For details about the single steps please consult the rela-
ted chapters.

Commissioning Steps

To commission the UMC100.3, proceed as follows:
A) Wiring
Wiring and supply voltage connection:
Hard wire with switch apparatus and other components acc. to the application requirements.
Connection of contactors: Use spark suppression. For larger contactors also interface relays to maintain a good service life of the
UMC100.3 internal relays can be used.
Motor wiring:
Check the wiring of the motor to ensure correct setting of Ie for perfect motor protection. When using UMC100.3 with motors of
nominal currents < 1 A please read section "Operation Details for Motors with Small Set Currents".
If the nominal motor current is above 63 A read section "Connecting External Current Transformers (CTs)" on how to use the
UMC100.3 with external current transformers.
If an IO expansion module is used connect the UMC100.3 with the IO module and hard wire the inputs of the expansion module acc.
to the application requirements.
B) Switching on the power supply
Switch on the supply voltage of the UMC100.3. In the fault-free state, the green UMC100.3 LEDs should light up.
• LEDs on the UMC100.3:
- Red / Green (trip/ready)
- Yellow (motor running)
• LEDs on the communication interface:
- Normally the LED named DD should light up in green.
If no cyclic bus master is active the LED named Bus is flashing.
See the technical description of the use communication adapter for more information.
Continue with Step C) if fieldbus communication is required or continue with step D) to start the configuration.
In case of an error use the LEDs or the UMC100-PAN to find out the fault cause (see section "Fault Handling").
C) Setting the fieldbus node address
Before connecting the UMC100.3 to a fieldbus network (e.g. PROFIBUS) set the fieldbus address using UMC100-PAN.
That means the slave address is directly adjusted and stored in the UMC100.3.
To change the bus address, press Menu, select Communication and then Bus Address.
Adjust the address within the limits defined by the fieldbus type (for PROFIBUS e.g. 2 to 125).
D) Start configuring the UMC100.3 via LCD panel, laptop or control system
The following parameters need to be adjusted
• Motor management related parameters e.g. the control function
(see section "Configuring the Motor Management Functions")
• Parameters defining how to start and stop the motor from the different control places
(see section "Configuring the Motor Management Functions -> Starting and Stopping the Motor").
• Parameters related to the motor and its protection functions
(see section "Configuring the Motor Protection Functions").
• Parameters related to the fieldbus communication interface
(see section " Configuring the Fieldbus Communication")
• Other settings such as the panel language or the usage of an expansion module.
Green
Off
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