WEG CFW700, Programming And Troubleshooting Manual

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7
Starting-up and Settings
CFW700 | 7-1
7 STARTING-UP AND SETTINGS
In order to start-up in the several types of controls, beginning from the factory settings, consult the following
sections:
„
9.5 - Start-up in the V/f Control Mode.
„
10.3 - VVW Control Mode Start-up.
„
11.9 - Start-up in the Vector Modes Sensorless and with Encoder.
In order to use previously loaded parameters, refer to the section 7.1 - Backup Parameters , described next.
7.1 BACKUP PARAMETERS
The CFW700 BACKUP functions allow saving the content of the current inverter parameters in a specific memory,
or vice-versa (overwrite the contents of the current parameters with the memory contents). Besides, there is a
function exclusive for software update, by means of the FLASH Memory Module.
P0204 – Load/Save Parameters
Adjustable
Range:
0 = Not Used
1 = Not Used
2 = Reset P0045
3 = Reset P0043
4 = Reset P0044
5 = Load 60 Hz
6 = Load 50 Hz
7 = Load User 1
8 = Load User 2
9 = Save User 1
10 = Save User 2
Factory
Setting:
0
Properties:
cfg
Access groups
via HMI:
Description:
It makes it possible to save the actual inverter parameters in an area of the control module memory or the other
way around, to load the contents of that area into the parameters. It also allows resetting the Time Enabled
(P0043), kWh (P0044) and Fan Enabled Time (P0045) counters. The
table 7.1 describes the actions performed
by each option.
Table 7.1: Parameter P0204 options
P0204 Action
0, 1 Not Used: no action.
2 Reset P0045: resets the enabled fan hour counter.
3 Reset P0043: resets the enabled hours counter.
4 Reset P0044: resets the kWh counter.
5 Load 60 Hz: loads the 60 Hz factory settings into the inverter parameters.
6 Load 50 Hz: loads the 50 Hz factory settings into the inverter parameters.
7 Load User 1: loads the User 1 parameters into the current inverter parameters.
8 Load User 2: loads the User 2 parameters into the current inverter parameters.
9 Save User 1: saves the current inverter parameters into the User 1 parameter memory.
10 Save User 2: saves the current inverter parameters into the User 2 parameter memory.