Heidolph MR Hei-End Betriebsanleitung Seite 40

E
MR Hei-End connection
SUB-HDD 15 plug
e.g. McMurdo HDE15PTD
1
2
5
Accessory article number: 14-007-045-17-0
"*REMOTE*" flashes in the display when the interface is active.
Caution!
Use only the conductors shown here to ensure the correct function of
the interface.
12.1.1 Interface parameters
9600 baud; parity: 1 even, 7 bits, 1 stop bit
12.1.2 RS232 interface commands
Command string
IN_PV_1
IN_PV_2
IN_PV_3
IN_PV_4
IN_PV_5
IN_SP_1
IN_SP_2
IN_SP_3
IN_MODE_2
TXD
RXD
GND
Description
Read commands
Query actual temperature, medium
temperature in °C
Query actual temperature, medium safety
sensor in °C
Query actual temperature, hotplate
temperature in °C
Query actual temperature, hotplate safety
sensor in °C
Query actual motor speed in rpm
Query set temperature, medium/hotplate in
°C
Query set safety temperature "deltaT" in °C
Query set motor speed in rpm
Behaviour after power cut
PC (COMx) connection
SUB-HDD 9 socket
e.g. McMurdo SDE9ST
2 RXD
3 TXD
5 GND
RS232- St15/Bu9 interface cable
38
Output