Introduction - Toshiba PWU003Z Instruction Manual

2. Introduction

The Parameter writer "PWU003Z" is a standalone tool for transferring configuration files to inverters with their power
on or off.
•The Parameter writer is used to set inverter parameters by loading a configuration file onto the inverter(s).
(Inverters must have the same reference. If the reference is not the same, the fault occurs before the data is
transferred.). The parameters can be set with them before they are powered up.
A) The inverter's configuration file is saved to the Parameter writer's SD card. See the procedure on section 5.1.
B) The configuration file is generated by PCM software then transferred to the Parameter writer's SD card. See the
procedure on section 5.1.
1) The user selects and then transfers the configuration file from the Parameter writer to the inverter. See the
procedure on section 5.2.
2) Once the initial transfer is complete, the user can use Quick Store mode, which allows the Parameter writer to load
the same update file on several inverters in succession. (See section 5.3)
All representations of the VF-nC3 inverter throughout this document are given by way of example only to symbolize
an inverter.
All bold text in the manual (e.g. "Main menu / Action") corresponds to the messages displayed on the Parameter
writer screen.
Duplicating or generating configuration files
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