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Starting and Stopping the Conveyor by External Signals 
When starting and stopping the conveyor frequently in a short period (tact operation etc.), it is impossible 
to start and stop the machine by turning on/off the power supply. (Brushless-motor variable-speed type 

is different from speed controller’s, and th

e power supply will trip.) In this case be sure to start and stop 

the machine by external signals. For start and stop circuit by external signals, make connection to external 
control circuit terminals on rear of control unit. 
NOTE: Do not start and stop the conveyor excessively frequently. It may cause machine failure or shorten   

NOTE: 

its service life. 

NOTE: 1. Be sure to ground earth. 

NOTE: 

2. AC line filter should be set up by user. 

For details, refer to “Brushless

-

motor instruction manual”, appendix.

 

fig. Rear of control unit 

Power cable   
ground terminal 

Motor 
ground cable 

Motor ground terminal 

Brushless- 
motor 

Motor sensor connector 
(black) 

I/O signal connector 

Motor   
ground terminal 

Motor connector (white) 

Power cable connector 

single phase 

100-120V 

Operation with small-capacity switch 
  and relay 
Use a small-capacity contact type relay   
that can switch DC12V, 5mA. 

Motor sensor   
connector (black) 

Motor connector   
(white) 

single phase 

200-240V 

three phase 

200-240V 

Содержание S-CON MINI SLIM

Страница 1: ...1 S CON MINI SLIM OPERATING AND SERVICE MANUAL...

Страница 2: ...manual where the machine is installed so that it may be referred to when needed TABLE OF CONTENTS 1 Caution When Handling 2 Component Names 3 Assembly 4 Running the Conveyor 5 Taking up the Belt 6 Be...

Страница 3: ...ode Constant speed C Brushless motor variable speed B Motor output Code 30W 30 Code BG BW XG XW XB XX NO Specification Standard Other None Color Green White Green White Blue Other 20 JOB SSF03 1 0C B3...

Страница 4: ...T touch electrical parts with wet hands Do NOT use in an explosive atmosphere Avoid explosive gas explosive dust etc Lower cover and guard Install the optional lower cover or guard in order to prevent...

Страница 5: ...yor Secure the conveyor to the floor ground When using the conveyor be sure to secure it to the floor ground with anchor bolts etc to prevent it from toppling irrespective of indoor use or outdoor use...

Страница 6: ...CHINE When working close to the conveyor take care not to get caught in it There is a risk of being injured by the conveyor DO NOT OPERATE WITHOUT GUARDS IN PLACE Do NOT remove safety covers etc There...

Страница 7: ...7 2 COMPONENT NAMES HEAD DRIVE TYPE CENTER DRIVE TYPE...

Страница 8: ...Position of Frame Support 3 ASSEMBLY 1 Install full length of frame straight not bent in any place 2 Finely adjust conveyor level NOTE If conveyor is bent or not level on top belt may stray to one si...

Страница 9: ...connectors In this case be sure to reinstall control unit cover If control unit is delivered in separate packaging install it as follows Control unit consists of main body and attachment bracket in th...

Страница 10: ...sure to confirm that the power source voltage is within the rated voltage range before NOTE 1 turning ON the power source 2 Be sure to start and stop the conveyor with RUN STAND BY switch When starti...

Страница 11: ...it NOTE Do not start and stop the conveyor excessively frequently It may cause machine failure or shorten NOTE its service life NOTE 1 Be sure to ground earth NOTE 2 AC line filter should be set up by...

Страница 12: ...Do not start and stop 1 the conveyor excessively frequently It may cause machine failure or shorten its service 1 life 3 The RUN STAND BY switch of control unit is not for turning the power on and of...

Страница 13: ...te belt expansion percentage 1 Slacken belt 2 Mark any two points on belt surface and measure 2 length between them 3 Take up belt 4 Measure length between two marks 1 again eg 1000 mm 1 1002 mm Belt...

Страница 14: ...ent in any place If necessary correct frame condition to solve belt deviation NOTE This machine is not equipped with belt alignment adjustment mechanism 6 BELT ALIGNMENT ADJUSTMENT 7 BELT REPLACEMENT...

Страница 15: ...er Slacken belt See p 13 Remove C form fixing ring with a pair of snap pin pliers special tool for C form fixing ring of shaft Pull out squeezing pulley Head or Tail Pulley Removal Remove drive cover...

Страница 16: ...lley See p 15 Remove hexagon nuts 4 nuts while retaining cross recessed flush head machine screws with Phillips type screwdriver Pull out motor 10 DRIVE UNIT RELOCATION possible for CENTER DRIVE TYPE...

Страница 17: ...ent 5 Conveyor will not start running unless belt is pulled 1 Belt has been taken up too much 2 Belt has something sticky on undersurface 3 Belt has excessive resistance to winding Incorrect belt has...

Страница 18: ...n loose attachment bolts Overheat abnormal noise Manual check and listening Inspection and adjustment or replacement Six monthly Drive pulley Wear of surface rotation malfunction Visual inspection and...

Страница 19: ...19 MEMO...

Страница 20: ...3 02 Particular attention is given to the manufacture and transportation of SANKI conveyors However if you need any information about the use or failure of the machine or any other matters please cont...

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