ABB FPTC-02, Руководство пользователя

Страница: 67 / 96

Acceptance test
Use the Drive composer PC tool or the control panel to do the
acceptance test.
Action
Initial status
Make sure that the drive is ready for use, that is, you have done the
tasks of the drive start-up procedure. See the drive hardware manual.
WARNING!
Obey the safety instructions of the drive. If you ignore them,
injury or death, or damage to the equipment can occur.
Checks and settings with no voltage connected
Stop the drive and do the steps in section Electrical safety precau-
tions (page 12) before you start the work.
Make sure that the necessary ATEX markings are attached.
Make sure that the classification of the motor thermal protection function
corresponds to the Ex classification of the environment and the Ex motor.
The motor manufacturer selects the PTC sensors for the motor temper-
ature measurement according to the specified temperature class. Make
sure that the temperature on-off resistances match those of the module.
If you have done any changes to the wiring, do a check of the connec-
tions against the applicable circuit diagrams.
Drives with R8i inverter modules: Make sure that the STO OUT output
on the inverter control unit [A41] is chained to the STO inputs of all in-
verter modules. The STO circuit is disabled in spare part modules.
Make sure that the SIL/PL of the safety function meets the target SIL/PL.
If SIL2 is required, make sure that the STO connection between the
FPTC module and drive STO is kept redundant.
Start-up and acceptance test 67