Operating instructions
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5603 882 - 01
Pyrotec Installation & Operating
 Pyrocontrol Control System
The control system for the Pyrotec boiler firing process 
(Pyrocontrol) is controlled by a Programmable Logic 
Controller (PLC), which visualizes the system on a touch 
screen and provides an interface for navigation and 
entering settings. 
Export of operational data via Mod-bus Pyrocontrol
As an option, the Pyrocontrol boiler control unit can be 
extended with the Mod-bus (PYR-SED) extension module. 
This extension module enables the exchange of operating 
data between the higher control unit (Modbus master) and 
the Pyrocontrol control unit (Modbus slave) via a serial 
interface (RS232).
Note: This module is optional and must be ordered  
   separately. Please refer to the export of Operational 
   data via Mod-bus Pyro control for details.
Switch on boiler
When touched, the color changes 
(from light to dark)
Switch off boiler
When touched, a confirmation is 
requested, and then the color 
changes (from light to dark).
Lock screen / Unlock screen
When touched, a confirmation
is requested.
Open settings
Touching it opens Screen 4 to 
enter settings.
Overview, wood-fired boiler
Touching it opens Screen 7.
Overview, additional boilers 
Touching it opens Screen 8. 
Important: Screen 8 is only available 
with optional multiple-boiler systems.
An additional boiler can be manually 
switched on or off, and automatic 
operation can be selected. The 
operating hours counter is located 
in the centre left of the screen.
Soft touch key 1
Soft touch key 2
Soft touch key 3
Soft touch key 4
Soft touch key 7
Screen for Kob boiler
Soft touch key 8
Symbol
The soft touch keys in Screen 1
Operation










