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© STULZ GmbH, Hamburg
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Parameters for setting the serial connections and remote control
Tab. 8.3.4
C0
1, …, 6
1
C1
0, …, 4
4
C2
0, …, 99
0
C3
0, …, 199
1
C4
0, …, 3
3
0=1200 1=2400 2=4800 3=9600
C5
0, …, 11
0
0
=8,N,2
6=7,N,2
1
=8,N,1
7=7,N,1
2
=8,E,2
8=7,E,2
3
=8,E,1
9=7,E,1
4
=8,O,2
10=7,O,2
5
=8,O,1
11=7,O,1
C6
0, …, 199
0
ms
C7
0, …, 3
0
code
range of
def.
unit of
description
display variation
meas.
value normally displayed
enable keypad and remote control
keypad:
0= reading of all param., (modification of C1 only)
1= reading and modification of all parameters
2= reading of all param., (modification of C1 only)
3= reading and modification of all parameters
4= reading and modification of all parameters
remote control enabling code (see paragraph 8.3)
serial address
supervisor: baud-rate
supervisor: frame
0
1
2
3
4
5
serial reply send delay
graphic terminal configuration
in cases 1,2,3 the OFF command is forced
on start-up
1= room probe measurement
2= outlet probe measurement
3= steam production
4= hour counter
5= conductivity
6= current
remote control:
reading and modification of param. P, d and St
reading and modification of param. P, d and St
reading of parameters P, d and St
reading of parameters P, d and St
reading and modification of all parameters
(character bits, parity, stop bits)
0= terminal
1= terminal with ON/OFF control
2= term. with ON/OFF and room probe
3= term. with ON/OFF and outlet probe
8.4 Validity of the modifications to the parameters
The modifications made to the parameters normally take effect when confirmed with the SEL button. For some parameters
relating to the serial connection, the value will only take effect only the next time the unit is switched on. During the program-
ming phase, 5 seconds after the last button is released, the display begins flashing (to remind the user that the program-
ming phase is in progress). Sixty seconds after the last button is released, if the value of a parameter is being displayed,
any modifications are ignored and the display returns to the parameter’s ID code. After a further 5 seconds, the display
begins flashing again, and after 60 seconds the programming phase is terminated and the parame ters return to the values
previous to the programming phase.
