Raypak B0507 Owner's Manual And Installation Instructions page 48

TEMPERATURE CONTROL
Checking or Adjusting RWF55 'Parameter (PArA) Level' Parameters
NOTE: Incorrect setting of the parameters in this menu may cause the water heater to malfunction. Advice should
be sought from a Raypak representative prior to using a setting other than that given in the tables.
Press and release 'ENTER', 'OPr‟ appears in the lower display.
1.
Press and release the down button (▼), „PArA‟ appears in the lower display.
2.
Press and release 'ENTER'; „Pb 1‟ and its value are displayed.
3.
Press and release 'ENTER'; „Pb 1‟ will start flashing
4.
Press and release (▲) or (▼) to enter the value for the relevant parameter as shown in the „Raypak Setting‟
5.
column of the "RWF55 Parameter (PArA) Level Parameters"
Press and release 'ENTER' to accept the new setting.
6.
7. Press and release (▼) to advance to the next parameter.
Perform steps 4 – 6 for each parameter. When the last „Parameter Level‟ parameter has been set, proceed to
8.
step 9.
Press and hold 'ESC' for more than 2 seconds. The display will revert to show the probe and set point
9.
temperatures.
Adjusting 'Configuration (ConF) Level' Parameters
There are 8 menus within the ConF level, each menu contains a number of sub-menus and each sub menu
contains a number of parameters. Only the menus and parameters which use a Raypak setting which differs from
the Siemens default setting are listed in the
NOTE: Incorrect setting of the parameters in this menu may cause the water heater to malfunction. Advice should
be sought from a Raypak representative prior to using a setting other than that given in the tables.
To select a menu
Press 'ENTER', „OPr‟ appears in the lower display.
1.
Press and release the down button (▼) twice, „ConF‟ appears in the lower display.
2.
Press and release 'ENTER'. „InP‟ is shown on the display.
3.
Press and release the down button (▼) to scroll through the various menus, „InP‟ → ‟Cntr‟ → ‟rAFC‟ → „AF‟ →
4.
„OutP‟ → „binF‟ → „diSP‟ → „IntF‟.
To select a sub menu and adjust parameters.
Once the required menu has been selected in step 4, press and release 'ENTER'. The first submenu will be
5.
displayed i.e. from Menu „InP‟ the first sub menu is „InP1‟.
Press and release the down button (▼) to select the required sub menu.
6.
The sub menus are as follows
Menu
InP1 →
InP
CtyP →
Cntr
FnCt →
rAFC
FnCt →
AF
FnCt →
OutP
bin1 →
BinF
diSU →
diSP
r485 →
IntF
Once the required sub menu has been selected press and release 'ENTER'. The first parameter for that sub
7.
menu and its current setting will be displayed i.e. for „InP1‟, the first parameter is „SEn1‟. Refer to
Configuration (ConF) Level Parameters"
8. Press and release the down button (▼) to scroll through the various parameters within the sub menu.
Once the required parameter has been selected, press and release 'ENTER' the parameter i.e. „SEn1‟ will
9.
start flashing.
10. Press and release (▲) or (▼) to enter the value for the relevant parameter as shown in the „Factory Setting‟
column of the "RWF55 Configuration (ConF) Level Parameters"
11. Press and release 'ENTER' to accept the new setting.
12. Perform steps 9 – 11 for each parameter. When the last „Configuration Level‟ parameter has been set,
proceed to step 13.
13. Press and hold 'ESC' for more than 2 seconds. The display will revert to show the probe and set point
temperatures.
"RWF55 Configuration (ConF) Level Parameters"
InP2 →
InP3
CACt → SPL →
rASL → toLP →
AL → HYSt →
Si Gn → rOut →
bin2 →
diSL → tout →
table on page
48
table on page 46.
Sub Menus
SPH → oLLo →
rAL →
ACrA →
OPnt → End →
deCP → CodE →
47.
table on page 47.
table on page 47.
oLHi →
"RWF55