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LS-CS-M-023

PCSS-F Additions Technical Manual

Page 4-21

Original Language Version:

1.02

Released:

03/12/2013

4.2.2.5

CNC brake activation

This option monitors allows an external input to activate the emergency brakes by applying 24V
to this input. During brake activation the enable and quick stop signals will remain true.
Removing 24V from this input disables the brakes immediately.

The physical connection is made to X29 as shown in

Figure 4-16

below

CNC Brake Activation

X20

X21

X22

X23

X24

FIO04

–

CN7

X25

X26

X27

X28

X29

X30

X31

P20

24VDC

0VDC

Figure 4-16 CNC Brake activation

4.2.2.6

Back gauge Monitor

This option enables and monitors the back gauge output from the PCSS as shown in

Figure

4-17

below.

X00

X01

X02

Y04H

Y04L

FIO04

–

CN3

Y05

P00

24VDC

Enable Monitor

Enable Output

Figure 4-17: Option 7 Back gauge Monitor (CN3 - FIO04 Connections)

Содержание PCSS-F Series

Страница 1: ...PCSS F SERIES Technical Manual Additions LS CS M 023 27 Action Road Malaga WA 6090 Australia PO Box 2368 Malaga WA 6944 Australia 61 8 9249 4388 61 8 9249 6011 info lazersafe com...

Страница 2: ...stop option 7 30 05 2008 0 09 n a Change to down enable 16 timing diagram and enabled valve monitor 2 for all hardware 05 08 2008 0 10 n a Added details for emergency stop 6 ON switch monitor 26 09 2...

Страница 3: ...tice and should not be construed as a commitment by Lazer Safe Pty Ltd Lazer Safe Pty Ltd assumes no responsibility or liability for any errors inaccuracies or omissions that may appear within this pu...

Страница 4: ...face 3 1 3 1 Serial Communications Interface Option ser4_a9 3 1 4 PCSS Safety Function Options 4 5 4 1 Down Enable Safety Function Options 4 5 4 1 1 Down Enable Option 16 4 5 4 1 2 Down Enable Option...

Страница 5: ...es s C Ca au ut ti io on ns s a an nd d W Wa ar rn ni in ng gs s Note This symbol indicates helpful information that helps you make better use of your Lazer Safe product Caution This symbol alerts yo...

Страница 6: ......

Страница 7: ...er supply LED indicator displaying the status of the power connection is located adjacent to CN1 Connections are shown in Figure 2 1 below 24VDC 24VDC PE 0VDC FIO04 CN1 1 2 3 4 0VDC 5 24 VDC Supply 0...

Страница 8: ...d input X20 P20 and eleven standard inputs X21 to X31 A 24 VDC connection is also provided for energising when switched to the standard input 2 2 8 8 C CN N8 8 C Co on nn ne ec ct ti io on ns s CN8 ho...

Страница 9: ...nput current 15 mA Voltage on 14 VDC minimum Voltage off 12 VDC maximum Delay on 0 02 ms Delay off 0 02 ms Isolation Opto coupler On display Red LED Pulsed Outputs Switching voltage 24 VDC 10 Max swit...

Страница 10: ......

Страница 11: ...ocol options 4 LzsBus2 1 Baud rate option 0 9600 1 19200 2 38400 3 57600 4 76800 5 115200bps 2 Number of data bits 5 6 7 or 8 3 Parity option 0 None 1 Odd 2 Even 4 Number of stop bits 1 or 2 5 Hardwar...

Страница 12: ...rom the CNC An_in Channel Units Description 0 microns Mute position calculated by PCSS 1 N A Condition code from PCSS Table 3 4 Analogue outputs sent by the PCSS An_out Channel Description 0 Normal Mo...

Страница 13: ...ghlighted fields above are used by the PCSS kernel software directly from the serial communications so these should not be changed or modified Channel Description 0 2 Spare 3 Down high speed down enab...

Страница 14: ...Manual LS CS M 023 Page 3 4 Original Language Version 1 02 Released 03 12 2013 Channel Description 0 127 Spare Table 3 10 Generic Digital inputs gD_in Channel Description 0 127 Spare Table 3 11 Gener...

Страница 15: ...e options described below will initialise the desired down enable option when the PCSS software is started Note Lazer Safe recommends varistor protection is fitted across all valves installed on the p...

Страница 16: ...e FIO04 module The operation of these solenoid valve outputs during up and down movement of the pressing beam is shown in Figure 4 2 The high speed solenoid output is connected to a safety output on t...

Страница 17: ...d after decompression 1 0 1 0 1 0 1 0 TDC BDC RAPID SPEED DOWN TDC BDC DOWN ENABLE DOWN LOW SPEED FIO04 Y01 DOWN HIGH SPEED FIO04 Y00 PROPORTIONAL ENABLE FIO04 Y03 DECELERATION RAMP PRESSING DECOMPRES...

Страница 18: ...cates that up movement of the pressing beam can occur due to the required conditions being met The down low speed condition is enabled when slow speed operation is required but as with the down enable...

Страница 19: ...during emergency braking and stopping of the machine in conjunction with the quick stop output 1 0 1 0 1 0 1 0 1 0 TDC BDC RAPID SPEED DOWN TDC BDC DOWN ENABLE DOWN LOW SPEED DOWN HIGH SPEED DECELERA...

Страница 20: ...2 2 Option Selection To select down enable option 17 during the PCSS configuration set the initial value for Down Enable Option Selection Variable to 17 as described the PCSS F Series Technical Manua...

Страница 21: ...gency stop option selected and the Input Output module installed I O channel 10 of the ANO I O board for the Kernel Software Interface allows the emergency stop option required to be selected Entering...

Страница 22: ...ons appear in Table 4 1 Rear Left Right Emergency Stop Description C C C No Normal operating condition C C O No Will operate in crawl speed only when only one side door is open C O C No Will operate i...

Страница 23: ...the PCSS Once the condition is reset on the PCSS the maximum out of level state still exists The PCSS allows the operator to restart the machine however no down movement can occur Only then is the op...

Страница 24: ...ency Stop Channel CN5 FIO04 Connections Two emergency stop channel safety inputs are provided on the PCSS unit for connection to the press brake as shown in Figure 4 9 for the FIO04 module When the em...

Страница 25: ...ration this output is can be switched on by pressing the error reset switch connected to the PCSS allowing all operational circuits for the press brake to be enabled In the event that an emergency sto...

Страница 26: ...s that if the ON switch is in the deactivated position any associated press brake operation is disabled and any control or movement of the pressing beam can be prevented The ON switch illustrated in F...

Страница 27: ...ondition Table 4 4 Robot Gate Switch Fault conditions for the state of both inputs are also monitored to always ensure they are in the same state If either of these inputs is in an opposite state or c...

Страница 28: ...in crawl speed only when only one side door is open O C No Will operate in crawl speed only when only one side door is open O O Yes Emergency stop condition when both side doors opened Table 4 5 Emer...

Страница 29: ...are also used to reset a fault with the error reset switch should it occur When the emergency stop button is pressed causing the emergency top channels to be switched off the condition detected from t...

Страница 30: ...22 X23 X24 FIO04 CN7 1 2 3 4 5 X25 6 X26 7 X27 8 X28 9 X29 X30 X31 10 11 12 P20 24VDC 0VDC 13 14 15 Brake Switch Monitor Mechanical X14 X15 X16 X17 X18 FIO04 CN6 1 2 3 4 5 X19 6 P14 7 P15 8 P16 9 24VD...

Страница 31: ...ut disables the brakes immediately The physical connection is made to X29 as shown in Figure 4 16 below CNC Brake Activation X20 X21 X22 X23 X24 FIO04 CN7 1 2 3 4 5 X25 6 X26 7 X27 8 X28 9 X29 X30 X31...

Страница 32: ...X40 X41 Y08 FIO04 CN10 1 2 3 4 5 Y09 6 24VDC 7 0VDC 8 0VDC 9 Enable 1 Enable 2 Figure 4 18 Option 7 Enable Monitors CN10 7 FIO04 Connections 4 2 2 8 On Switch Monitor On Switch X10 X11 X12 X13 P10 FI...

Страница 33: ...channel 11 of the ANO I O board for the Kernel Software Interface allows the error reset option required to be selected Entering the appropriate value for the error reset option selection variable as...

Страница 34: ...tial value for the error reset option selection variable to 4 This will ensure that this option is initialised with all required inputs activated when the PCSS software is started 4 3 2 Error Reset Op...

Страница 35: ...3 Error Reset Option 6 X03 X04 X05 X06 X07 FIO04 CN4 1 2 3 4 5 X08 6 X09 7 Y06 8 0VDC 9 Y07 0VDC P03 10 11 12 P04 13 24VDC 14 Error Reset 1 Error Reset 2 X38 X39 X40 X41 Y08 FIO04 CN10 1 2 3 4 5 Y09 6...

Страница 36: ...4 24 Error Reset Option 6 CN4 FIO04 Output Connections This error reset option is intended for use with down switch options allowing four operator stations The error reset function selects the active...

Страница 37: ...itoring Option 12 CN7 FIO04 Connections This option is used for monitoring the enable outputs on the PCSS as shown in Figure 4 25 for the FIO04 module Details of the fault conditions associated with t...

Страница 38: ...e ISaGRAF user application which must then be downloaded I O Channel 13 of the ANO board of the kernel software interface allows the down switch option required to be selected Entering the appropriate...

Страница 39: ...ither the 1 Foot 1 Foot operator mode on one of the stations selected and modified down switch control function on the other or the 2 Foot 2 Foot on both stations therefore only one of these two modes...

Страница 40: ...e connections in this option allow four operator stations with foot pedal control on each as shown in Figure 4 28 for the FIO04 module In this application both the normally open NO and normally closed...

Страница 41: ...tion B8 to B11 is selected by the CNC If the mode selected on the CNC is the 2 Foot 2 Foot dual operator mode both operator stations will be allowed to initiate down movement when two corresponding st...

Страница 42: ......

Страница 43: ...to activate the physical input The special mode input connection is shown in Figure 5 1 for the FIO04 A command is also required to be sent from the CNC press controller or an input to the Kernel Sof...

Страница 44: ...7A83 condition code will be displayed by the PCSS to indicate the stopping movement failure for Y1 or 7A84 condition code if there is a stopping movement failure on Y2 and an emergency stop will then...

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