Read Commands (Data Requested From Thermostat) - Lauda Ecoline E 200 Operating Instructions Manual

Unit description
3.5.4 Read commands
Command
IN_PV_00
IN_PV_01
IN_SP_00
IN_SP_01
IN_SP_03
IN_SP_04
IN_SP_05
IN_PAR_00
IN_PAR_01
IN_PAR_04
IN_PAR_05
IN_MODE_00
IN_MODE_01
TYPE
VERSION
STATUS
STAT
15.05.01
YAEE0013
(data requested from thermostat)
Read bath temperature (outflow temperature)
Read external temperature T
Read temperature setpoint
Read pump output step
Read current overtemperature switch-off point
Read current outflow temperature limit TiH.
Read current outflow temperature limit TiL.
Read current value of Xp
Read current value of Tn (201 = OFF)
Read current value of KPE
Read current value of TNE (201 = OFF)
Keys: 0 = free / 1 = inhibited
Control: 0 = internal / 1 = external
Read thermostat type
Read software version number
Read thermostat status 0 = OK, -1 = error
Read error diagnosis response:
XXXXXXX ! X = 0 no error, X = 1 error
Char. 1 = error (Exx)
Char. 2 = pump error
Char. 3 = low level error
Char. 4 = overtemperature error
Char. 5 = 0
Char. 6 = no external temp. probe (TE FAIL)
Char. 7 = error analogue inputs
For "_" use also " " (blank character).
The thermostat response is always in the fixed decimal format "XXX.XX" or for negative
values "-XXX.XX" or "ERR_X". (RS485 interface e.g. "A015_XXX.XX" or "A015_-XXX.XX"
or "A015_ERR_X").
Explanation
E.
0 = OK / 1 = current analogue setpoint input < 4 mA / 2 = current
analogue act. temperature input < 4 mA / 3 both current inputs <
4 mA
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