![Wolf BM-Solar Installation And Operating Instructions Manual Download Page 7](http://html.mh-extra.com/html/wolf/bm-solar/bm-solar_installation-and-operating-instructions-manual_991844007.webp)
3061916_0611
7
Overview
Rotary selector with
pushbutton function
ON / OFF
pushbutton
Status display
Solar circuit pump
Info
pushbutton
▪ In the top line of the standard display, the current
solar cylinder
temperature
is shown; the bottom line shows the current
collector temperature
.
▪ In systems with two cylinders, the solar cylinder temperature of
cylinder 1 is shown.
▪ In systems with two collector arrays, the collector temperature
of collector array 1 is shown.
▪ The
BUS symbol
indicates that a BUS connection exists
between the programming module and the SM solar module.
The BUS connection is faulty if this symbol is not displayed.
This would prevent the solar module from being operated.
An arrow on the
status display
signals which output of the
connected solar module is currently active.
Standard display
Solar cylinder temperature, cylinder 1
BUS symbol
Collector temperature, collector array 1
Status display, output A4
Status display, solar circuit pump 1 and
outputs A1-A3
Display
In conjunction with
Status display
SM1 solar module SM2 solar module
Solar circuit pump Solar circuit pump 1
A1
-
Output A1*
A2
-
Output A2*
A3
-
Output A3*
-**
-
Output A4*
Status display
* Output assignment subject to configuration.
** An active output A4 is signalled by an arrow pointing downwards.