Lauda RE 1050 G, Operating Instructions Manual

Page: 78 / 101

ECO GOLD
78
Interface modules
28.04.10/ YACE0088
Command Meaning
IN_MODE_04 Setpoint offset source: 0 = normal/ 1 = ext. Pt/ 2 = ext. Analog/ 3 = ext. Serial.
TYPE Interrogation of device type.
VERSION_R Interrogation of the software version number of the control system.
VERSION_S Interrogation of the software version number of the protection system.
VERSION_T Interrogation of the software version number of the cooling system.
VERSION_A Interrogation of the software version number of the analogue module.
VERSION_V Interrogation of the software version number of the RS232/485 module.
VERSION_D Interrogation of the software version number of the digital module.
VERSION_M_0...5 respectively Interrogation of the software version number of the solenoid valve 0...5.
STATUS Interrogation of the device status 0 = OK, -1 = Error.
STAT Interrogation of the error diagnosis response:
XXXXXXX
→
X = 0 no error, X = 1 error
1st character = Error
2nd character = Alarm
3rd character = Warning
4th character = Overtemperature
5th character = Low Level
6th character = High level (with Alarm setting)
7th character = External control value missing
RMP_IN_00_XXX Interrogation of a program segment XXX
(Response: e.g. 030.00_010.00_005.00_001.00 => Set-point temperature =
30.00 °C, Time = 10 min, Tolerance = 5.00 °C, Pump level = 1).
RMP_IN_01 Interrogation of the current segment number.
RMP_IN_02 Interrogation of the set program loops.
RMP_IN_03 Interrogation of the current program loops.
RMP_IN_04 Interrogation of to which program further commands refer.
RMP_IN_05 Interrogation of which program is currently running (0 = none).
LOG_IN_00_XXXX Interrogation of a measurement point XXX from data logger
(Response: e.g. 020.00_021.23_030.50 => Set-point temperature = 20.00 °C,
outflow temperature = 21.23 °C, external temperature = 30.5 °C).
LOG_IN_01 Interrogation of all measurement points from data logger
In contrast to the command "LOG_IN_00" a tabulator character is used here as
delimiter instead of '_'. The measurement points are separated by CR and LF.
The end is signalled by CR LF CR LF.
LOG_IN_02 Interrogation of starting time of data logger
(Response: e.g. 20_14_12_20 => Day 20, 14:12:20).
LOG_IN_03 Interrogation of acquisition interval from data logger (Response in seconds).
−
For "_" " " (space character) is also admissible.
−
The response of thermostats always occurs in the fixed-point format " XXX.XX"
or for negative values "-XXX.XX" or " ERR_X". (RS 485 interface e.g. "A015_
XXX.XX" or "A015_-XXX.XX" or "A015_ERR_X").