GSK 980TDi, Руководство пользователя

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Chapter 2 Definition and Connection of Interface Signal
385
Ⅲ
Connection
TCPS =0 : tool post locking signal LOW(turn off +24V) is valid
=1 : tool post locking signal HIGH(turn on +24V) is valid
CHET=0 : do not check tool signal after the tool change is completed
=1 : check tool signal after the tool change is completed
CHOT=0 : do not check tool post overheat
=1 : check tool post worktable overheat
D T 0 4 TLMAXT
The maximum time limit for tool change
D T 0 7 T1TIME
Tool change time T1: Tool post delay time from CCW stop to CW output (ms)
D T 0 8 TCPCKT
Tool post lock signal detection time (ms)
D T 0 9 TCPTIME
Tool change time T2: tool post CW rotation locking time
0 0 8 4 TMAX
Total tools selection
z Signal connection
1. The T01
～
T08, TCP signals input are employed with photocoupler, its interior circuit is shown
in Fig. 2-29:
Fig. 2-29
2. TL+, TL- are tool post CCW/CW output signal, its interior circuit is shown in Fig.2-30:
Fig. 2-30
3. The external circuit of the tool number signal is shown in Fig. 2-31, when the tool number
signal is low level active, it requires an external pull-up resistor.
CNC side
Machine side
Output signal