GSK GSK980TDc, Manual

Page: 347 / 470

Chapter 2 Definition and Connection of Interface Signal
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2.8.2 Tool change control
z Relevant signals (by standard PLC program)
Signal
type
Code Interface Address Function Remark
Input
signal
T01 CN61.16 X1.7 Tool signal 1 ／ Sensor A （ Liuxin Tool Post ）
T02 CN61.29 X2.0 Tool signal 2
／
Sensor B
（
Liuxin Tool Post
）
T03 CN61.30 X2.1 Tool signal 3
／
Sensor C
（
Liuxin Tool Post
）
T04 CN61.31 X2.2 Tool signal 4 ／ Sensor D （ Liuxin Tool Post ）
T05 CN61.08 X0.7 Tool signal 5
／
Sensor E
（
Liuxin Tool Post
）
Also as
OV1 input
T06 CN61.09 X1.0
Tool signal 6/strobe signal
（
Yantai AK31
）
/Sensor F （ Liuxin Tool Post ）
Also as
OV2 input
T07 CN61.10 X1.1
Tool signal7/pre-graduation proximity switch
（
Yantai AK31
）
Also as
OV3 input
T08 CN61.11 X1.2
Tool signal8/tool post worktable overheat
check
（
Yantai AK31
）
Also as
OV4 input
TCP CN61.35 X2.6 Tool post locking signal
Output
signal
TL+ CN62.15 Y1.6 Tool post rotation(CW) signal
TL- CN62.16 Y1.7
Tool post rotation(CCW) signal
TZD/TLS CN62.29 Y2.0
Tool post worktabke brake
（
Yantai AK31
）／
tool pot releasing （ Liuxin Tool Post ）
INDXS/
TCLP
CN62.30 Y2.1
Tool post worktable pregraduation coil
（
Yantai
AK31 ）／ tool pot lock （ Liuxin Tool Post ）
z Control parameter
Bit parameter
K 1 1 CHOT CHET TCPS CTCP TSGN CHTB CHTA
CHTA: tool change mode selection bit 0
CHTB: tool change mode selection bit 1
（
see following table
）
TSGN =0 : tool signal HIGH(turn on +24V) is valid
=1 : tool signal LOW(turn off +24V) is valid
CTCP =0 : do not check tool post locking signal
=1 : check tool post locking signal
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
CHTB CHTA Tool post type
0 0 Standard tool change mode B
0 1 Standard tool change mode A
1 0 Yantai AK31
1 1 Unused