INSTALLATION  Series 
 
82/129
Edition 2019-05-03  963283EA
 
Setup function 
Command  Acknowledgement 
Description 
VALVE SPEED 
Set 
V:00aaaa  V: 
Get 
i:68  i:680000aaaa 
data length   6 characters starting with double zero for writing 
    8 characters starting with quadruple zero for reading 
aaaa  valve speed, 1 ... 1000 (1 = min. speed, 1000 = max. speed) 
 
This command allows changing the actuating speed of the valve plate. Speed selection is 
effective for pressure control and position control. Open valve and close valve are always 
done with max. speed. 
Remark: Refer to «Valve speed adjustment» for details. 
 
RESET 
Set 
c:82aa  c:82 
data length   2 characters 
aa  00 = reset service request bit from WARNINGS 
    01 = reset FATAL ERROR (restart control unit) 
 
This function resets warnings and errors. 
 
PRESSURE 
CONTROLLER 
Set 
s:02Z00a 
select pressure controller as active 
pressure controller 
s:02 
Get 
i:02Z00 
get active pressure controller 
i:02Z00a 
This command selects the pressure controller mode. 
 
a  Pressure controller: 
0 = Adaptive downstream 
1 = Fixed 1 (downstream or upstream) 
2 = Fixed 2 (downstream or upstream) 
3 = Soft pump 
Examples: 
•  To  set  the  soft  pump  pressure  controller  as  active  pressure  controller,  send 
s:02Z003 
•  If  the  answer  of  the  command  i:02Z00  is  i:02Z002,  the  fixed  2  pressure 
controller is active.