GSK GSK983Ta-H Instruction manual

In this user manual we have tried to describe the matters
concerning the operation of this CNC system to the greatest extent.
However, it is impossible to give particular descriptions for all
unnecessary or unallowable operations due to length limitation and
products application conditions；Therefore, the items not presented
herein should be regarded as ＂impossible＂or ＂unallowable＂.
Copyright is reserved to GSK CNC Equipment Co., Ltd. It
is illegal for any organization or individual to publish or reprint this
manual. GSK CNC Equipment Co., Ltd. reserves the right to ascertain
their legal liability.

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
II
Preface
Your Excellency,
We are honored by your purchase of this GSK 983Ta Turning CNC System made by
GSK CNC Equipment Co., Ltd.
Warning
Accident may occur by improper connection and operation！This system can
only be operated by authorized and qualified personnel.
Please read this manual and a manual from machine tool builder carefully before
installation, programming and operation, and strictly observe the requirements.
Otherwise, products and machine may be damaged, workpiece be scrapped or the user
be injured.
Safety Responsibility
Manufacturer’s Responsibility
——Be responsible for the danger which should be eliminated and/or controlled on
design and configuration of the provided CNC systems and accessories.
——Be responsible for the safety of the provided CNC systems and accessories.
——Be responsible for the provided information and advice for the users.
User’s Responsibility
——Be trained with the safety operation of CNC system and familiar with the safety
operation procedures.
——Be responsible for the dangers caused by adding, changing or altering to the
original CNC systems and the accessories.
——Be responsible for the failure to observe the provisions for operation, adjustment,
maintenance, installation and storage in the manual.
This manual is reserved by end user.
We are full of heartfelt gratitude to you for supporting us in the use of GSK’s
products.

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
III
Contents
Precautions...................................................................................................................................1
1.NC Unit Interfaces......................................................................................................................3
2.Interconnect Block Diagram........................................................................................................4
3.Connection between NC Unit and GS2000T-CA1 Drive Unit.....................................................5
(without brake) ...............................................................................................................................5
4. Connection between NC Unit and GS2000T-CA1 Drive Unit....................................................6
(with brake）..................................................................................................................................6
5. Full closed-loop connection with Grating Ruler.........................................................................7
6. Connection between NC Unit and DAP03 Spindle Servo Drive Unit........................................8
7. Connection between NC Unit and GS3000Y-NP2 Spindle Servo Drive Unit............................9
8. Connection between NC Unit and Spindle Inverter.................................................................10
9. Machine Tool Operation Panel................................................................................................11
10. Connection between NC Unit and Operation Panel..............................................................12
11. Connection between external MPG and Operation Panel.....................................................13
12. Connection between NC Unit and PC ...................................................................................14
13. Connection Method for Brake and System Power-on Control ..............................................15
14. Connection between NC Unit and I/O Unit............................................................................16
15. General of External I/O Unit (X1) Interfaces..........................................................................17
16. Connectivity Diagrams for I/O Unit (X1) Input/Output Signals ..............................................18
17. I/O Points Definition (X1) .......................................................................................................19
Appendix 1 Installation Dimension Drawings............................................................................23
Appendix 2 Connection between NC Unit and DA98D Drive Unit（obsolete product）..........28
GSK983Ta-H/ GSK983Ta- V Turning CNC System Connection Manual....................................30
Version Upgrading Records.........................................................................................................30

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
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GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
1
Precautions
1、The system-matched power supply box is exclusive for GSK 983Ta. Do not
supply this power to other devices (such as bake and magnetic
valve);otherwise, serious danger may occur！
2、Requirements for electrical cabinet
The electrical cabinet adopts full-enclosed structure and dustproof design. The temperature
difference between outside and inside of the cabinet should be less than 10℃; or, a heat-exchange
system should be installed. The ambient temperature should not exceed 45℃. Prevent the entry of
dust, coolant and organic solution.
3、Grounding
The cabinet should be protectively grounded, and the continuity should meet the requirement
GB5226.1-2002. Well grounding is the essential condition for a stable operation. The grounding
wires of different parts cannot be connected with each other in series. The grounding strip whose
thickness not less than 3mm should be installed in the cabinet, the protective grounding terminals
should be connected to grounding strip with yellow-green wires independently, and when the
grounding strip is connected with the ground, its grounding resistance should be less than 4Ω.
Electrical
Cabinet
Grounding Strip
S
M
P
S
NC
Unit
Opera
tion
Panel
I/O
Unit
X
Axis
Drive
Unit
Z
Axis
Drive
Unit
Spindle
Drive
Unit
4、The system power should be supplied through isolation transformer
5、Wiring

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
2
The joints between wires and the system or drive unit should be tight and firm. The low-current
type wires such as signal wires and control wires should be laid far away from heavy current and
electromagnetic interference, and be arranged in an uncurled manner as far as possible, because
winding annularly could easily cause the acquisition of interference signal..
6、Interference suppression
Connect the RC circuits at the two ends ofAC coil in parallel. The RC circuits should be closed to
inductive load as far as possible. Connect FWD at the ends of DC coil reversely in parallel. Connect
the surge absorber at the winding head of AC motor.
AC220V
+24V
0V
M
3～
surge absorber
KM

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
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1. NC Unit Interfaces
a
T
SVZ(M)
SVY(M)
+24V
PR
PR
+3.3V
GND
+5V
GND
SP(T)
SV5
SV4
SVZ(T)
SVX
OP
I
O
USB
C232
Front View
Back View
Communication interface to PC
U disk read/write interface
Not used
Not used
Not used
Interface parallel to +24V power
+24v Power
Spindle
Z axis X axis
Operation panel
I/O unit

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
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2. Interconnect Block Diagram
983Ta-00-785G
983 Ta-00-782
983Ta-00-777A
+24V
PR
PR
+3.3V
GND
+5V
GND
SV5
SV4
SVX
OP
I
O
SP(T)
SVZ(T)
SVZ(M)
SVY(M)
通信
电源
MDI I
手脉
PON
ESPA
ESPC
ESPB
POFF
PCOM
CM1
(
MPG G
)
(MDI) )
CN3
(POWER) )
CC2
PC1
0V
+24V
(COMMUNI CATION)
38.0
38.1
38.2
38.3
38.4
38.5
38.6
38.7
40.0
40.1
40.2
48.5
48.4
48.3
48.2
48.1
48.0
40.7
40.6
40.5
40.4
40.3
48.6
48.7
43.0
43.1
43.2
43.3
43.4
43.5
43.6
43.7
35.7
35.6
35.5
35.4
35.3
35.2
35.1
35.0
34.7
34.6
33.3
33.4
33.5
33.6
33.7
34.0
34.1
34.2
34.3
34.4
34.5
33.2
33.1
33.0
32.7
32.6
32.5
32.4
32.3
32.2
32.1
32.0
0V
Y2.3
Y2.2
Y0.7
Y0.6
Y0.5
Y0.4
Y0.3
Y0.2
Y0.1
Y0.0
Y1.0
Y1.1
Y1.2
Y1.3
Y1.4
Y1.5
Y1.6
Y1.7
Y2.0
Y2.1
+24V
Y6.7
Y6.6
Y6.5
Y6.4
Y6.3
Y6.2
Y6.1
Y6.0
Y2.7
Y2.6
+24V
0V
Y2.4
Y2.5
Y3.0
Y3.1
Y3.2
Y3.3
Y3.4
Y3.5
Y3.6
Y3.7
CC1
r,t
R,S,T
+24V power r
I/O unit unit
983Ta-00-776G
983Ta-00-776G
CN3
CN2
CN1
PE
U,V,W
PE
r,t
CN2
CN1
R,S,T
PE
U,V,W
PE
r,t
CN2
CN1
R,S,T
PE
U,V,W
PE
X axis servo drive unit
Spindle servo drive unit
X axis servo motor
Z axis servo motor
Z axis servo drive unit
External spindle encoder (recommendly used when the transmission ratio between the spindle and spindle motor is not 1:1 )
Spindle axis servo motor
I/O unit control signal
NC unit
Operation panel
External MPG
ON/OFF and Emergency Stop Signal (refer to the operation panel interfaces instruction for the emergency stop output)
Output signal from CNC to
machine tool (switching value)
Iutput signal from CNC to machine tool (switching value)
Switching Power Box

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
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3. Connection between NC Unit and GS2000T-CA1 Drive Unit
(without brake)
SVX
CN1
SRDY
04
SON-
VC
SON+
09
0V
0V
10
15
14
05
+24V
03
*PCB
PCB
*PCA
PCA
*PCZ
PCZ
06
11
08
13
12
07
ALM+
23
COM+
39
ALM-
22
SON
COM-
VCMD-
13
14
25
VCMD+
24
PZOUT+
27
PZOUT-
26
PBOUT+
02
PBOUT-
01
03
PAOUT-
PAOUT+
04
FG
FG
GS2000T suffixing with C(CAN bus)
MDR50
DB15pin（3-row）
Without brake 983Ta-00-776G
AC servo drive unit
46
48
50
47
49
28
38
40
42
32
34
36
30
44
26
27
29
41
39
31
35
37
33
43
45
NC
PBO+
PAO+
PULS+
SEC1/CLE
SRV
ALRS
COM-
SRDY-
NC
ZSP-
ALM-
VCMD+
SFR
SON
PSR+
SRDY+
NC
ZSP+
ALM+
VCMD-
PBO-
PAO-
PULS-
SEC2/INH
NC
PZO+
SIGN+
FSTP
NC
NC
COM+
COM+
HOLD+
NC
ZOUT+
NC
SIGN-
DGND
RSTP
ZSL
NC
COM-
PSR-
HOLD-
NC
ZOUT-
AGND
NC
PZO-
21
SVX
23
25
22
24
PCB
SON+
PCA
PCZ
NC unit
+5V
0V
SRDY
+24V
02
04
03
01
08
09
07
06
VC
05
10
0V
(MDR50)
(D-Sub 15- pin)
12
14
13
11
15
0V
*PCA
SON-
*PCB
(D-15 Female)
*PCZ
CN1
03
13
15
17
07
09
11
05
19
01
02
04
16
14
06
10
12
08
18
20
SVX
983Ta-00-776G
Note ：when the X axis is connected without brake，the connection of X or Z axis is the same. The X axis connection
with brake is shown in the following page.
PCA *PCA：Encoder feedback A phase differential signal（pulse signal，drive unit→NC）
PCB *PCB：Encoder feedback B phase differential signal（pulse signal，drive unit→NC）
PCZ *PCZ：Encoder feedback Z phase differential signal（pulse signal，drive unit→NC）
SON+/-：Enable signal（binary signal，NC→ drive unit）
SRDY：Servo drive ready signal（binary signal，drive unit→NC）
VC：Speed control voltage（direct current，NC→drive unit）

GSK983Ta-H/ GSK983Ta-V Turning CNC System Connection Manual
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4. Connection between NC Unit and GS2000T-CA1 Drive Unit
(with brake)
SVX
CN1
SRDY
04
SON-
VC
SON+
09
0V
0V
10
15
14
05
+24V
03
*PCB
PCB
*PCA
PCA
*PCZ
PCZ
06
11
08
13
12
07
ALM+
23
COM+
39
ALM-
22
SON
COM-
VCMD-
13
14
25
VCMD+
24
PZOUT+
27
PZOUT-
26
PBOUT+
02
PBOUT-
01
03
PAOUT-
PAOUT+
04
FG
FG
GS2000T
MDR50
DB
With brake 983Ta-00-776GX
HOLD+
43
HOLD-
42
HOLD-
HOLD+
21
SVX
23
25
22
24
PCB
SON+
PCA
PCZ
NC unit
+5V
0V
SRDY
+24V
02
04
03
01
08
09
07
06
VC
05
10
0V
(MDR50)
D-Sub 15-Pin
12
14
13
11
15
0V
*PCA
SON-
*PCB
(D-15 孔)
*PCZ
CN1
03
13
15
17
07
09
11
05
19
01
02
04
16
14
06
10
12
08
18
20
SVX
983Ta-00-776GX
GS2000Tsuffixing with C(CAN bus)
AC servo drive unit
46
48
50
47
49
28
38
40
42
32
34
36
30
44
26
27
29
41
39
31
35
37
33
43
45
NC
PBO+
PAO+
PULS+
SEC1/CLE
SRV
ALRS
COM-
SRDY-
NC
ZSP-
ALM-
VCMD+
SFR
SON
PSR+
SRDY+
NC
ZSP+
ALM+
VCMD-
PBO-
PAO-
PULS-
SEC2/INH
NC
PZO+
SIGN+
FSTP
NC
NC
COM+
COM+
HOLD+
NC
ZOUT+
NC
SIGN-
DGND
RSTP
ZSL
NC
COM-
PSR-
HOLD-
NC
ZOUT-
AGND
NC
PZO-
、
COM+
39
ZSL
34
+24V
ZSL
+24V
HOLD+
ZSL
HOLD-
SVX(D-15 Female)
Power
Distribution
Cabinet
DB15-Pin(3-row)