Emotron VS10 User Manual

5.4. Data handling
In the following, the behaviour of the inverter is described if the data on the memory
module do not match the inverter hardware or firmware, for whatever reason.
The following points are described in detail here:
• Automatic loading of the parameter settings when the inverter is switched on
• Manual loading of the user data via device command
• Manual loading of the OEM data via device command
• Manual saving of the parameter settings via device command
• Hardware and firmware updates/downgrades
Automatic loading of the parameter settings when the inverter is switched on
Process when the inverter is switched on:
1. The default setting saved in the inverter firmware is loaded.
2. If a memory module with valid data is available, the data is loaded from the user
memory. Otherwise a corresponding error message is output:
Error message
Info
0x7681: Memory
module not present
The default setting saved in the inverter firmware is loaded. The error cannot be reset by the user.
Remedy:
1. Switch off inverter.
2. Plug the memory module into the inverter.
3. Switch the inverter on again.
0x7682: Memory
module invalid user
data
The user parameter settings are invalid both in the user memory and in the backup. Thus, the user parameter settings are
lost. The default setting is loaded automatically.
Remedy:
1. Execute user parameter settings again.
2. Execute device command "Save user data" 0x2022:003 (P700.03).
0x7684: Data not
compl. saved before
powerdown
Saving the parameter settings was interrupted by an unexpected disconnection. The user parameter settings were not
saved completely. When the inverter is switched on the next time, the backup data is copied to the user memory.
Remedy:
Check user parameter settings. (The loaded backup is an older version.)
If required, repeat the changes made last.
Execute device command "Save user data" 0x2022:003 (P700.03).
0x7689: Memory
module: invalid OEM
data
The OEM memory contains invalid parameter settings or is empty. The user parameter settings are loaded automatically.
Remedy:
1. Execute device command "Save OEM data" 0x2022:006 (P700.06).
2.
Thus, the user parameter settings get lost!
Notes:
• If the memory module contains invalid data, the device commands "Load user data"
0x2022:004 (P700.04) and "Load OEM data" 0x2022:005 (P700.05) are not executed.
The status feedback "Action cancelled" takes place.
• If the memory module is empty, the default setting saved in the inverter firmware is
loaded. No access is required by the user. The memory module remains empty until the
device command "Save user data" 0x2022:003 (P700.03) or "Save OEM data"
0x2022:006 (P700.06) is executed.
• Irrespective of the data on the memory module, the device command "Load default
settings" 0x2022:001 (P700.01) is always enabled.
Manual loading of the user data via device command
Device command: "Load user data" 0x2022:004 (P700.04)
• If the user memory contains invalid parameter settings, the default setting saved in the
inverter firmware is automatically loaded.
• For possible error messages, see the table above.

Emotron VS10 Specifications

General

Brand	Emotron
Model	VS10
Category	Controller
Language	English