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7.2.4. Select -MASTER- Flow sensor in the pulldown menu:
e.g. KHS flow sensor DN 20 Figure 638
7.2.5. Select -MASTER- temperature sensor in the pulldown menu:
e.g. KHS flow sensor DN 20 Figure 628/629
7.2.6. -MASTER- optionally set the alarm relay / Display valve switching cycles:
1. Starts with "-" and counts the valve switching cycles during operation
2. "Relay reports own errors only": Only the MASTER errors will be detected and evaluated
3. "Relay reports system wide errors": All errors from the MASTER/SLAVE control will be
reported per relay contact, e.g. to a BMS.
1
3
2