Recommended Speeds; Rs232 Interface Assignment; Interface Commands - Heidolph Hei-TORQUE Expert Betriebsanleitung

Appendix

Recommended speeds

Stirring tool
Blade impeller: BR 10, BR 11, BR 12,
Blade impeller: BR 13, BR 14
Half-moon impeller: H 18
Pitched-blade impeller: PR 39, PR 33
Pitched-blade impeller: PR 30, PR 31, PR 32
Radial-flow impeller: TR 20, TR 21
Anchor-type impeller: AR 19
VISCO JET® stirring system:
VISCO JET® 60-120,
VISCO JET® CRACK 80-120

RS232 interface assignment

SUB-D9 connector
RXD (2)
TXD (3)
GND (5)

Interface commands

*Command Feedback
to the stirrer from the stirrer
r\r\n RPM: xxxx\r\n
s\r\n SET: xxxx\r\n
m\r\n NCM: xxxx\r\n
FLT: No Error!\r\n
FLT: Motor Error!\r\n
f\r\n FLT: Motor Temperature!\r\n
FLT: Stopped Manually!\r\n
FLT: overload!\r\n
SUB-D9 socket
→
→ (2) RXD
→ (3) TXD
→ (5) GND
81
Maximum rpm
≤ 2,000
≤ 800
≤ 800
≤ 800
≤ 2,000
≤ 2,000
≤ 800
≤ 500
Meaning
Display actual speed value (rpm)
Display set speed value (rpm)
Display the torque (Nmm)
No fault
Motor error
Motor overheating, restart device
Stirrer stopped manually
Motor overloaded