Electronic systems for renewable energy sources, home automation

Updates for WATTrouter CWx

USB interface driver

http://www.ftdichip.com/Drivers/D2XX.htm

Note: Please in case of communication problems always upgrade this driver to the newest version!

Regulator firmware and software WATTconfig

Before updating please always read the newest user manual - CZ only.

Please always update BOTH software and firmware for your device!

Newest version:
Added item Phase order settings, as in WATTrouter ECO. In case you select L1,L2,L3 or L1,L3,L2 then phase detection at inputs L2 and L3 is not necessary anymore and the controller does not report error status for these inputs.
Added Current wave oscilloscope in Expert settings, as in WATTrouter ECO (see pages 21 and 22 of the WATTrouter ECO user manual).
25.7.2016: Fixed problem with LT input.
Firmware 3.4 for CWx: wattrouterv2bl_3_4.zip
WATTconfig 3.4 for CWx: wattconfig_setup_normal_3_4.zip
Firmware 3.4 for CWx SSR: wattrouterv2ssrbl_3_4.zip
WATTconfig 3.4 for CWx SSR: wattconfig_setup_ssr_3_4.zip
Firmware 3.4 for CWx MAX: wattrouterv2maxbl_3_4.zip
WATTconfig 3.4 for CWx MAX: wattconfig_setup_max_3_4.zip

11. version:
Added: Virtual real time (without real time module, thus not very accurate but still useful).
Added: Reset of energy counters at fixed time.
Added: Controller reset after configuration write is optional.
Added: Real time synchronization from PC and auto-synchronization on first production start.
Added: CombiWATT addon LT From-To, which makes it possible to force CombiWATT even at production time.
User manual corresponding to this version - CZ only
Firmware 3.3 for CWx: Download access denied for this item.
WATTconfig 3.2 for CWx: Download access denied for this item.
Firmware 3.3 for CWx SSR: Download access denied for this item.
WATTconfig 3.2 for CWx SSR: Download access denied for this item.
Firmware 3.3 for CWx MAX: Download access denied for this item.
WATTconfig 3.2 for CWx MAX: Download access denied for this item.

10. version:
Added: Item "Next reset for energy counters in" in WATTconfig.
Fixed: Errorneous dialog which was shown when connecting or disconnecting the regulator.
User manual corresponding to this version - CZ only
Firmware 3.0 for CWx: Download access denied for this item.
WATTconfig 3.1 for CWx: Download access denied for this item.
Firmware 3.0 for CWx SSR: Download access denied for this item.
WATTconfig 3.1 for CWx SSR: Download access denied for this item.
Firmware 3.0 for CWx MAX: Download access denied for this item.
WATTconfig 3.1 for CWx MAX: Download access denied for this item.

9. version:
Added: Relay modes for triacs and SSRs.
Added: Output labels.
Added: Regulated cooling for low triac power.
Added: Visual indication of connection status in SW WATTconfig.
Added: Visual indication of CombiWATT and output test in WATTconfig.
Added: Inverted relay output (e.g. for the photovoltaic power limiter application).
Added: Ability to specify number of higher priority triacs or SSRs to be taken into account by Instant Relay Switchover function.
Modified: Relay does not wait for a stable conditions of measured powers to switch off.
Improved: Measured or counted powers and energies distinguished by colors to give better overview for the user.
Firmware 3.0 for CWx: Download access denied for this item.
WATTconfig 3.0 for CWx: Download access denied for this item.
Firmware 3.0 for CWx SSR: Download access denied for this item.
WATTconfig 3.0 for CWx SSR: Download access denied for this item.
Firmware 3.0 for CWx MAX: Download access denied for this item.
WATTconfig 3.0 for CWx MAX: Download access denied for this item.
Note: Firmware 3.0 is compatible only with WATTconfig 3.0!
To upgrade from older version (firmware 2.2 and lower) use this method:
1. Install WATTconfig 3.0
2. Run WATTconfig 3.0 and connect to regulator, you will be able only to update firmware by using corresponding button in Expert settings.
3. Update the firmware to version 3.0.
To downgrade from version 3.0 to version 2.2 or lower you have to use WATTconfig 3.0 as well.
Caution: When downgrading your configuration may not be kept by the regulator!

8. version:
First version for WATTrouter CWx MAX.
Modified: Relais power maximum value increased to 10000 watts (20 kW for MAX).
Modified: CombiWATT production limit maximum value increased to 1000 watts (5 kW for MAX).
Modified: Power offset range increased.
Firmware 2.2 for CWx: Download access denied for this item.
WATTconfig 1.6 for CWx: Download access denied for this item.
Firmware 2.2 for CWx SSR: Download access denied for this item.
WATTconfig 1.6 for CWx SSR: Download access denied for this item.
Firmware 2.2 for CWx MAX: Download access denied for this item.
WATTconfig 1.6 for CWx MAX: Download access denied for this item.

7. version:
Added: Instant Relais Switchover and corresponding switch in Expert Settings.
Added: Hysterese for relais increased to 100 watts.
Added: Multilingual version of WATTconfig.
Removed: Item Current filter order from Expert Settings, not needed anymore.
Removed: On-delay and Off-delay for relais in CombiWATT mode (this was considered to be a bug).
Improved: Very fast but still stable control implemented along with nonlinear I-component estimation.
Firmware 2.1: not available for download anymore
WATTconfig 1.5: not available for download anymore

6. version:
Added: Control can be now performed independently for each phase wire.
Firmware 2.0: not available for download anymore
WATTconfig 1.4: not available for download anymore

5. version:
Added: Scrollbars to main window of WATTconfig (to be able to display it in small resolutions).
Fixed bug: Relais could be switched on at the same moment.
Firmware 1.5: not available for download anymore
WATTconfig 1.3: not available for download anymore

4. version:
Added: Power limit for CombiWATT added to Expert Settings.
Firmware 1.4: not available for download anymore
WATTconfig 1.2: not available for download anymore

3. version:
Fixed SSR only bug: A 2,5 kW limit cancelled for Connected power for SSRs.
Firmware 1.3: not available for download anymore
WATTconfig 1.1 (not changed): not available for download anymore

2. version:
Fixed bug in power offset settings.
Firmware 1.2: not available for download anymore
WATTconfig 1.1 (not changed): not available for download anymore

1. version:
Firmware 1.1: not available for download anymore
WATTconfig 1.1: not available for download anymore