Lauda E 4 G Operating Instructions Manual page 78

Command
IN_MODE_04
TYPE
VERSION_R
VERSION_S
VERSION_T
VERSION_A
VERSION_V
VERSION_D
VERSION_M_0...5 respectively
STATUS
STAT
RMP_IN_00_XXX
RMP_IN_01
RMP_IN_02
RMP_IN_03
RMP_IN_04
RMP_IN_05
LOG_IN_00_XXXX
LOG_IN_01
LOG_IN_02
LOG_IN_03
78
Setpoint offset source: 0 = normal/ 1 = ext. Pt/ 2 = ext. Analog/ 3 = ext. Serial.
Interrogation of device type.
Interrogation of the software version number of the control system.
Interrogation of the software version number of the protection system.
Interrogation of the software version number of the cooling system.
Interrogation of the software version number of the analogue module.
Interrogation of the software version number of the RS232/485 module.
Interrogation of the software version number of the digital module.
Interrogation of the software version number of the solenoid valve 0...5.
Interrogation of the device status 0 = OK, -1 = Error.
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
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).
Interrogation of the current segment number.
Interrogation of the set program loops.
Interrogation of the current program loops.
Interrogation of to which program further commands refer.
Interrogation of which program is currently running (0 = none).
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).
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.
Interrogation of starting time of data logger
(Response: e.g. 20_14_12_20 => Day 20, 14:12:20).
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").
Interface modules
ECO GOLD
Meaning
28.04.10/ YACE0088