baltur BGN 60 LX, Руководство для стартапов, Страница: 27 / 50

FREQUENCY CONVERTER
25
Application Macros
This macro is intended for applications where there is NO control panel available. It provides a general
purpose 2-wire I/O configuration.
The value of parameter 9902 is 1 (FACTORY).
Input signals Output signals DIP switch
• Start, stop and direction AI1: 0 - 10 V
• Analogue reference (AI1) • Relay output 1: Fault AI2: 0(4) - 20 mA
• Constant speed 1 (DI3,4)
NO
NO
Connection example:
External Reference 1: 0...10 V <=> 0...50 Hz
Reference voltage 10 Vcc. Not used
Output frequency 0...20 mA <=> 0...50 Hz
+ 24 Vcc
Start/Stop: Activate to start
Constant speed selection*
Relay output 1, programmable
Default operation: Fault =>
16 connected to 17.
*Constant speed selection: 0 = open, 1 = connected
DI3 DI4 Output
0 0 Reference through AI1
1 0 Const speed 1 (1202)