Service manual

www.enc.net.cn/en Tel/Fax:[phone] Appendix 1 EDS1100 Drawing machine Inverter Manual
147
F7－Frequency provision function parameter group
Function
code
Name Set range Unit
Factory
default
Modifica
tion
F7.03
VCI max.provision
corresponding frequency
0.00－high limit frequency 0.01 Hz 50.00Hz ○
5.1.1 Wiring of host and wire retracting machine
Connect host inverter freq.output signal (AO2 terminal of EDS1100 series
inverter) with VCI and GND terminals of EDS1100 Series inverter. The frequency
output signal of host inverter is used as main synchronous signal of host and wire
retracting machine and EDS1100 series inverter interior PID control as auxiliary
synchronous adjustment signal, so as to insure constant wire retracting and
releasing tension.
 Potentiometer liner speed of host provision
 Host button start-up
 Host button stop
 Host jog empty mould lead wire
 Host speed express to slave machine with forward input
 Host frequency start up slave machine horizontally
 Slave machine tension potentiometer feedback
 Slave frequency start up cable machine horizontally
 Slave machine wire disconnecting input
 Slave machine volume diameter reset
 Slave machine swift brake resistance
 Urgent stop by using urgent button
 Host and slave machine inverter malfunction stop
 Host and slave machine inverter malfunction reset
Note：Ansprechstrom current of intermediate relay KA6、KA8 should not more
than 30mA，otherwise, please use external power.