Vermes MDS 358X - Page 92

Communication Interfaces
92
VTK-TR-BA-072e-1 - User Manual MDS 358X Series
16 COOLER:?
Description:
This command shows the state of the cooling. This includes the following
information.
• T-point of the temperature calibration
• M- point of the temperature calibration
• the current target temperature (°C)
• offset (%)
• current actuator temperature (°C)
• calibration status (0 = no, 1 = yes)
• current cooling status (1 = ON, 2 = OFF, 4 = not
calibrated, 7 = plugged in, 8 = error PT100, 9 =
plugged out; XXXX communication error code)
In case there is no flow control valve connected, the response is “NAK”.
Example:
Input:
COOLER:?
Result:
Switched ON or OFF, current actuator temperature and
target temperature and other information are given.
Return:
1000, 20000, 45, 0, 35, 1, 1
17 COOLER:ID?
Description:
This command shows the type and serial number of the flow control valve.
In case there is no flow control valve connected, the response is “NAK”.
Example:
Input:
COOLER:ID?
Result:
Type and serial number of the flow control valve are given.
Return:
FCV-AC 6.0 M12, 101501
18 COOLER:OFF
Description:
The connected flow control valve is deactivated.
In case there is no flow control valve connected, the response is “NAK”.
Example:
Input:
COOLER:OFF
Result:
The connected flow control valve is deactivated.
Return:
OK
19 COOLER:ON
Description:
The connected flow control valve is activated.
In case there is no flow control valve connected, the response is “NAK”.
Example:
Input:
COOLER:ON
Result:
The connected flow control valve is activated.
Return:
OK
20 COOLER:TEMP:<target temperature>
Description:
This command changes the target temperature of the cooling.
The value has to be entered as 1/10
th
of a degree, i.e. 1000 = 100 °C. The
target temperature value has to be between 100 (10 °C) and 1200 (120 °C).
In case there is no flow control valve connected, the response is “NAK”.
Example:
Input:
COOLER:TEMP:750
Result:
The target temperature of the cooling is set to 75.0 °C
Return:
ON,20°C,230V
21 COOLER:OFFSET:<offset>