GSK 980TC3 Series, Manual

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GSK980TC3 Series Bus Turning CNC system PLC, Installation and Connection User Manual
190
Inst
allation
and
Connection
Ⅳ
4. Time sequence
Chuck control input signal
：
DIQP
Output signal
：
DOQPJ
（ Outside chuck clamping/inside
chuck releasing
）
Input signal ： WQPJ
（
Outside chuck in-position/inside chuck
releasing in-position ）
Output signal
：
DOQPS
（ Outside chuck clamping/inside
chuck releasing
）
Input signal
：
NQPJ
（ Outside chuck in-position/inside chuck
releasing in-position
）
Fig.4-14-1
4.15 Tool Change Control
The standard ladder diagram supports two kind of tool post control logic; setting K parameter’s
corresponding control bit can select the adaptive tool post. Select it by Bit0 and Bit1.
K0002 BIT1 BIT0
K2.0=0
，
K2.1=0
：
standard electric tool post(adaptive Changzhou tool post)
K2.0=1
，
K2.1=0
：
servo tool post (adaptive to Taida tool post servo, see Appendix 1)
K2.0=0
，
K2.1=1
：
hydraulic tool post
D0000 Total cutter spacing quantity of tool post
General electric tool post
：
K2.0=0
，
K2.1=0
，（
adaptive Changzhou tool post
）
1 ） Control parameters
K0012 BIT3
K0013 BIT0
K12.3 1
：
check the cutter spacing signal after tool change ends
0 ： do not check the cutter spacing signal after tool change ends
K13.0 1
：
the electric tool post’s general cutter spacing signal is normally open
0
：
the electric tool post’s general cutter spacing signal is normally closed
T036
Total time of tool change （ 0-65535ms ）
T037
Tool post reversal locking time （ 0-65535ms ）
TMRB09 Delay time from the tool post’s rotation CW stop to reverse output
（
0-65536ms
）
2) Signal address ：
X0003 T8 T7 T6 T5 T4 T3 T2 T1