Reflex Variomat User Manual

Controller
12 — English Master/Slave Operation — 24.09.2015
8. Switch to the next list item, "Max. pressure deviation".
– This parameter is meaningless in the master and can be ignored.
– Define the parameter in the slaves.
– Setting range 0.1 – 5.0 bar.
– Use the arrow keys to enter the parameter value.
– Press "OK" to confirm.
Max. pressure deviation:
dPmaxSL = 1.0 bar
9. Switch to the next list item, "Activation delay".
– The activation delay sets the activation behaviour of the optional second pump,
compressor or overflow valve.
– This parameter is meaningless in the master and can be ignored.
– Define the parameter in the slaves.
– Setting range 0–240 seconds.
– Use the arrow keys to enter the parameter value.
Activation delay:
LK/MK = 5 s
– Press "OK" to confirm.
10. Switch to the next list item, "Max. level deviation".
– This parameter is meaningless in the master and can be ignored.
– Define the parameter in the slaves.
– Setting range 0 – 20 %.
– Use the arrow keys to enter the parameter value.
Max. level deviation:
dNiv = 5 %
– Press "OK" to confirm.
11. Switch to the next list item, "Block message 29 PFK".
– Use the arrow keys to select each function.
Message 29 PFK
NO:
Select this function for the master.
The "29 Communication fault" message is output to the floating contact.
Block? NO
YES: Select this function for the slaves.
The "29 Communication fault" message is not output to the floating
contact.
– Press "OK" to confirm.
Note!
You have completed the settings in the controllers when all parameters for the master and the slaves are entered.
– Ensure that all devices are set to Master/Slave operation.

Reflex Variomat Specifications

General

Membrane material	EPDM
Maximum operating pressure	10 bar
Application	Heating and solar systems
Fluid	Water, glycol mixtures
Operating pressure	10 bar
Control	Automatic
Material	Steel