Lauda L 100, Operating Instructions Manual

Page: 33 / 48

5.11.3 Write commands
Write commands are data specifications from the PC to the ther-
mostat.
Command Description
OUT_SP_00_XXX.XX
Desired value transfer with maximum 3 places in front of the decimal
point and a maximum of 2 places after.
OUT_SP_04_XXX Write [Hi] Outflow temperature limit upper value
OUT_SP_05_XXX Write [Lo] Outflow temperature limit lower value
OUT_PAR_00_XX.X Configuration of the control parameter Xp
OUT_PAR_01_XXX Configuration of the control parameter Tn (5
-
180 s; 181 = Off)
OUT_PAR_02_XXX Configuration of the control parameter Tv
OUT_PAR_03_XX.X Configuration of the control parameter Td
OUT_MODE_00_X Keyboard master: 0 = free / 1 = blocked (corresponds to: "KEY")
START Turns the device on (from standby).
STOP
Switches the device to standby (switches the pump and Peltier ele-
ments off).
Take the following information into account:

" " (blank space) can also be used for "_".
 Response from thermostat will be "OK" or, if there is an error,
"ERR_X".
Acceptable data formats
-XXX.XX -XXX.X -XXX. -XXX XXX.XX XXX.X XXX. XXX
-XX.XX -XX.X -XX. -XX XX.XX XX.X XX. XX
-X.XX -X.X -X. -X X.XX X.X X. X
-.XX -.X .XX .X
5.11.4 Read commands
Read commands are data demands from the PC to the thermostat.
Command Description
IN_PV_00 Query outflow temperature
IN_SP_00 Query set temperature
IN_SP_04 Query of outflow temperature limit Hi
Operation
LOOP 33