SZGH SZGH-CNC1000MDb Series, Руководство пользователя

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-Shenzhen Guanhong Automation Co.,Ltd.- SZGH-CNC1000MDb Series
- 205 -
No. 1 2 3 4 5 6 7 8 9 A B C
Output BRK M8 M10 M32 M79 M65 M67 M69 M71 M73 +T -T
1/BRK relay is for control brake on servo motor.Brake control input port is at BRK on upper
side.If we don’t need to control brake,we want to use this relay for M3, connect M3 to BRK,also
make short circuit between BRK & M3.
There are short-circuit caps/LED indicator/reverse diode on control side of relays. Short circuit
cap: we can renew define function of relays by short-circuit cap. Example: We don’t need to use
3/M10 for spindle chuck,and want to use it for M4 relay control output, remove short-circuit,there
are two pins, pin in the left side is control pin of relay, pin in the right side is M10 output of CNC,
so we connect M4 to pin in the left side of 3/M10 relay.
We can define M65/M67/M69 outputs for Yellow/Red/Green indicators by P28 & P29 to 1 on
Other parameter.
Note:Outputs ports of relays can suffer 10A, 250VAC/30VDC
Note:
1
．
HAL, also HALT, Pin6_CN3 plug , AL1 ,also ALM1, Pin5_CN3 plug,AL2,also ALM2, Pin2_CN10
plug.
2
．
When output points is with relay, user can use them to control loads directly; when output points is
output from CNC controller directly without relay, it cannot control external devices directly, otherwise it will
damage CNC controller.
3
．
When power of controlling devices is over 250VAC/10A, please add contactors.
4
．
Valid level of all inputs & outputs of SZGH CNC controller is 0V.
5
．
When without Y-axis/C-axis, Y0 is input point of M36 command.
6
．
M79 is for tailstock on Lathe system, user-defined output on Milling system.
7
．
Above output ports(M3/M4/M5/M75/M41/M42/M43/M44/M59/M61/M63) are output from ports of
CNC directly,without controls relays,which output drive current of these outputs are about 50mA, cannot
control loads directly,otherwise it will damage these output points & CNC controller.
8
．
NC, also Normal Close ; NO,also Normal Open; CM,also Common port.
8.6 Daily Maintenance and Repair
In order to plenty use CNC system’s function and promote efficiency,the most important work
is correctly using system
，
and notice system’s daily maintenance work
，
promote Mean Time
Between Failures MTBF.Now this system’s maintenance method is introduced as follows
：
8.6.1 Maintain
System’s using must be under the good circumstance.
Operator,programmer and repairer must be familiar with NC machining technology, and
according the require of user book correctly use
，
do one’s best to avoid improper operation.
Everyday operator should clean the system’s box and panel in case for corrupt thing and
sundries to indemnify it.
When CNC system’s using time is over three month,operator should open the system box and
clean inside.
If not using system for long time,should boot the system one time every week.