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Technical Information
INNOVENS PRO MCA 160
Wall-hung gas condensing boilers
Cascade connection
JS
1.
Purpose : points to check
Observe the following points for the cascade connection of MCA 160 boilers.
Remark: a boiler cascade includes :
-
A master boiler : MCA 160 with DIEMATIC EVOLUTION control panel,
-
One or more MCA 160 follower boiler(s) with DIEMATIC EVOLUTION or IniControl 2
control panel.
2.
Check The Software Versions of the circuit boards
Check the following points:
• Circuit boards SCB-10 (DIEMATIC Evolution) must be in version 1.04 or higher.
• All SCB-10 circuit boards must be at the same version.
• Burner management circuit boards CU-GH06 must be in version 2.1 or higher.
• All CU-GH06 circuit boards must be at the same version.
3.
Remove the 2 jumpers from the CB-01 circuit boards
1. Switch off the power supply,
2. Open the control panel to get access the circuit boards,
3. Remove the 2 jumpers from each of the CB-01 circuit boards in the cascade.
QM
N° IT2705-en
1/4
EN
28/05/2021
IT2705-en
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Table of Contents
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Summary of Contents for DeDietrich SCB-10
- Page 1 Check the software versions of the circuit boards Check the following points: • Circuit boards SCB-10 (DIEMATIC Evolution) must be in version 1.04 or higher. • All SCB-10 circuit boards must be at the same version. • Burner management circuit boards CU-GH06 must be in version 2.1 or higher.
- Page 2 Check the parameters Set the cascade master boiler parameters (boiler with DIEMATIC Evolution control panel) as required. Access : Press menu key → Installation Setup → SCB-10 → Cascade management B → Parameters, counters, signals → Parameters Code / Text displayed...
- Page 3 - Select and validate parameter Software Version to view the SCB-10 board version. On INICONTROL2 control panel : - Access the menus by pressing simultaneously the two keys on the right, - Select the Information Menu...
- Page 4 7. Spare parts Reminder : in a cascade : All SCB-10 boards must be at the same version (at least 1.04 or higher) All CU-GH06 boards must be at the same version (at least 2.1 or higher). Appliance concerned...
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