If the message "n. A." is displayed at rotary switch set-
ting
, the control unit RoCon B1 has yet to be
assigned a valid terminal address.
If the message "n. A." is still displayed it may be nec-
essary to update the device software before the ter-
minal function can be used. Contact the Daikin Service
Team for this.
4
x
Initial start-up
Daikin RoCon HP
Daikin Controller
008.1420844_13 – 02/2016
Operating instructions
35
At the address switch (see fig. 4-2) a unique device ID (
≥
1) must
be set for the heating circuit to be controlled by this mixer module,
which must be synchronised with the (parameter [HC As-
signment] of the mixer module (see tab. 4-1]).
Fig. 4-2
Setting device ID for mixer module EHS157068
All settings and operating steps for this heating circuit are per-
formed similarly to those for the direct heating circuit.
The overview of the available parameters and their settings cam
ne found in chapter 6.13.
The current operating status can be determined directly at the
EHS157068 mixer module (see fig. 4-3).
1
LED red
- Flashing: Internal fault
(the fault code is communicated via the CAN bus
to the relevant control unit)
- To: Undervoltage at the internal clock after a pow-
er failure (>10 h)
2
LED green
- To: Display during operation, mixer module
switched on
3
LED green
- To: CAN communication established
4
LED green
- To: Mixer circuit pump switched on
5
LED green
- To: Mixer "OPEN" is activated
6
LED green
- To: Mixer "CLOSED" is activated
Fig. 4-3
Explanation of symbols for status displays EHS157068
4.4.2
Room station EHS157034
The
EHS157034
room station can be used as
a) A remotely controlled unit of the Daikin Altherma EHS(X/H),
b) A mixer circuit operating unit (as a mixer circuit extension or
as a free-standing mixer circuit controller),
c) Room thermostat for the Daikin Altherma EHS(X/H),
d) Remotely controlled unit for the entire RoCon-system (with
terminal function activated).
The room station must be connected using a CAN bus line to a
RoCon-Controller installed in the Daikin Altherma EHS(X/H) or to
an EHS157068 mixer module. No separate mains supply is nec-
essary for the room station.
Sequence for initial commissioning
(see also section 4.2)
●
Set the rotary switch on the EHS157034
room station
to
position
"Info"
.
●
Switch on the power to the Daikin Altherma EHS(X/H).
After the start phase, the operating language selector is
displayed on the EHS157034
room station
.
●
Use the rotary switch to select the desired language.
The operating language can be changed again at any
time.
●
Confirm the changes with a brief push of the rotary switch.
The message "Setup Wizard" is displayed.
●
Use the rotary switch to set the desired operating function for
the room station.
– "Living Room": Operating function see a), c), d)
– "Mixing Valve": Operating function see b)
Depending on the application selected, the further config-
uration is based either A or B in the following sections.
All the operating steps for the assigned heating circuit
after initial commissioning are performed similarly to
those for the operating element
RoCon B1
of the
Daikin Altherma EHS(X/H).
However not all functions (such as manual operation,
resetting of faults) of the Daikin Altherma EHS(X/H) can
be activated by the room station.
A: Configuration for setting "Living Room"
●
Confirm the setting "Living Room" by briefly pressing the
rotary switch.
Setting of the heating circuit ID (parameter [HC Assign-
ment]) is displayed.
●
Use the rotary switch to select the associated heating circuit
in the [HC Assignment] parameter.
●
Confirm the changes with a brief push of the rotary switch.
Setting of the terminal ID (parameter [Terminaladress]) is
displayed.
●
Use the rotary switch to set the [Terminaladress] parameter.
●
Confirm the changes with a brie f push of the rotary switch.
Standard display is shown (see fig. 4-4).
