Grunbeck softliQ:SC, Operating Manual

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Control unit
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4.5 Code-protected levels
The settings described here may only be performed by specialist installers or Grünbeck's
technical service/authorised service company.
Status level>Menu level>Technical service
1. Touch ENTER briefly.
2. Enter the code with ▼ and ▲.
3. Confirm with ENTER.
4.5.1 Installer level (code 113)
The settings described here may only be performed by specialist installers or Grünbeck's
technical service/authorised service company.
● In the extended installer level, extended parameters and values can be changed:
Voltage-free contact function
• N.C.
Contact closed if mains voltage is applied and there is no malfunction.
• N. O.
Contact closed in the event of a malfunction
• Regeneration message
Contact closed during the entire regeneration.
• Regeneration water delivery pump (factory-setting)
Contact closed during the regeneration steps of first filtrate, salting, slow rinse
and backwash.
This parameter must be set in connection with the regeneration water
delivery pump available as an accessory (refer to chapter 3.7).
• Enable residual hardness monitoring
Contact closed when the flow rate at soft water meter = 0 m³/h.
• Fault signal forwarding
In addition to system malfunctions, with N.C. a message is also sent if the
connection between the connections of the programmed input is interrupted.
Setting this parameter allows fault signals of adjacent devices (e.g.
protectliQ, EXADOS, etc.) to be forwarded via e-mail.
● Delay time for residual hardness monitoring
0.1 … 9.9 min (factory setting 1.0).
● Programmable output function