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Pilz PITmode flex visu System Description
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Pilz PITmode flex visu System Description

Pilz PITmode flex visu System Description

Control and signal devices
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PITmode flex visu
System Description-1005364-EN-07
- Control and signal devices

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Summary of Contents for Pilz PITmode flex visu

  • Page 1 PITmode flex visu System Description-1005364-EN-07 - Control and signal devices...
  • Page 2 We do assure you that all persons are regarded without discrim- ination and on an equal basis. All rights to this documentation are reserved by Pilz GmbH & Co. KG. Copies may be made for the user's internal purposes. Suggestions and comments for improving this documenta- tion will be gratefully received.
  • Page 3 Button status indicators......................29 5.5.3 Status and error messages through the PNOZmulti ..............30 Version query for the "MSO flex visu" tile .................33 Examples for PITmode flex visu with PNOZ m B1..............34 5.7.1 Example 1 ..........................34 System Description PITmode flex visu 1005364-EN-07...
  • Page 4 Select safe mode of operation MSO1 ... MSO8 ................49 6.5.2 Button status indicators......................51 6.5.3 Diagnostics..........................52 Version query for the "MSO flex visu" tile .................53 Examples for PITmode flex visu with PSS 4000 ...............54 6.7.1 Example 1 ..........................54 6.7.2 Example 2 ..........................55 6.7.3 Example 3 ..........................56...
  • Page 5 Check cancellation of an operating mode selection..............85 7.12.3 Check the ergonomics of the visualisation................85 7.12.4 Monitoring of the operation period Check .................86 7.12.5 Check logging of the change of operating mode ..............86 Calculating the safety-related characteristic data ..............87 System Description PITmode flex visu 1005364-EN-07...
  • Page 6 It also highlights areas within the text that are of particular import- ance. INFORMATION This gives advice on applications and provides information on special fea- tures. System Description PITmode flex visu 1005364-EN-07...
  • Page 7 PIT m4SEU Fig.: Overview of the systems for safety-related operating mode selection The chapters that follow describe the system PITmode flex visu. There are separate docu- ments for the other systems. PITmode fusion, PITmode flex and PITmode flex visu are systems for the safety-related se- lection of modes of safe operation (MSO).
  • Page 8 To select and display the operating mode, the visualisation software PASvisu from Pilz is used on an appropriate display unit from Pilz or from any manufacturer. The "MSO flex visu" tile is used in a PASvisu project. – Safety controller to evaluate and activate the selected operating mode, e.g.
  • Page 9 Safety Intended use PITmode flex visu is a system for the safety-related selection of modes of safe operation (MSO). For example, these include operating modes such as automatic, setup, test run, process monitoring and service. Up to 8 modes of safe operation can be selected on PIT- mode flex visu.
  • Page 10 Safety Safety regulations 3.2.1 Additional documents that apply Read and observe the following documents for the system PITmode flex visu with PNOZmulti: Operating manual PITreader, operating manual PIT gb with PITreader Operating manual PMI v704e/707e, operating manual PMI v807/v812/v815 Operating manuals for the PNOZmulti devices you are using...
  • Page 11 Any type of modification has been made (e.g. exchanging components on the PCB boards, soldering work etc.). 3.2.4 Disposal When decommissioning, please comply with local regulations regarding the disposal of electronic devices (e.g. Electrical and Electronic Equipment Act). System Description PITmode flex visu | 11 1005364-EN-07...
  • Page 12 NOTICE When using PITmode flex visu Pilz for safety-related operating mode selec- tion, only the display units listed under Intended use [ may be used for visualisation.
  • Page 13 Please also note: Visualisation software PASvisu – With PIT mode flex visu Pilz, the PASvisu Server must be on the display unit and not on an external device. The PASvisu Client is pre-installed on the documented display units from Pilz.
  • Page 14 The "MSO flex visu" tile is used in the PASvisu project. The PASvisu pro- ject can be run on an appropriate display unit from Pilz or from any manufacturer. – A separate MSO flex visu element must be configured in the PNOZmulti project for each working area.
  • Page 15 However, all working areas must be visible from the display unit. – You will need to ensure that the evaluation logic for the customer visualisation matches the PSS 4000 project. Changes must be made on both sides. System Description PITmode flex visu | 15 1005364-EN-07...
  • Page 16 Protect the configuration and log data from unauthorised changes. Configure the display device so as to prevent unauthorised access to the file system. System Description PITmode flex visu | 16 1005364-EN-07...
  • Page 17 MSO outputs technology PITmode flex visu is a system for the safety-related selection of modes of safe operation (MSO). For example, these include operating modes such as automatic, setup, test run, process monitoring and service. Up to 8 modes of safe operation can be selected on PIT- mode flex visu.
  • Page 18 Operating modes are selected using a display unit (Visu panel). – PITmode flex visu Pilz: Either an appropriate display unit from Pilz or an appropriate display unit from any manufacturer is used as a selection device for safety-related operating mode selec- tion (see Intended use [ 9]).
  • Page 19 PITmode flex visu with PNOZmulti 5.1.2 Safety features If no data or invalid data is received from the PITreader, the behaviour is the same as if no transponder is present or the transponder has been removed. The operating mode can only be selected under the following conditions: –...
  • Page 20 A working area may only be assigned once. Up to 8 working areas can be created for one base unit PNOZ m B1. When using the visualisation software PASvisu from Pilz, one "MSO flex visu" tile is used in the PASvisu Builder for each working area.
  • Page 21 If service modes are configured, the option Fall back to mode 1 on service mode should also be selected. 5.1.8 Audit trail When using the visualisation software PASvisu from Pilz, the "MSO flex visu" tile logs the following events: A user changing the operating mode The controller acknowledging an operating mode...
  • Page 22 PITmode flex visu with PNOZmulti System expansion Maximum system expansion for a base unit PNOZ m B1: 8 working areas can be configured 8 MSO flex visu elements can be configured. 4 PITreaders can be connected 4 display units can be connected However, the visualisation for a working area may only be displayed on exactly one dis- play unit.
  • Page 23 Configuration 5.4.1 Configure display unit with visualisation software PASvisu The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. Information on the configuration of a display unit operated using customised visualisation can be found under...
  • Page 24 If a customised visualisation application is used on a display unit, then the visualisation ap- plication must meet various requirements. It is the customer's responsibility to implement the customised visualisation application. Further information is available under Additional information when using PITmode flex visu Custom [ 57]. System Description PITmode flex visu | 24...
  • Page 25 PITmode flex visu with PNOZmulti 5.4.3 Configure PITreader The PITreader is configured using a web application, see PITreader operating manual. 5.4.4 Configure PNOZmulti All the configurations are performed and the user program created in the PNOZmulti Con- figurator. 5.4.4.1 Configure hardware...
  • Page 26 PITmode flex visu with PNOZmulti 5.4.4.3 Configure connection to the display unit The connection to the display unit is established via Modbus/TCP. The connection is established automatically and does not need to be configured. 5.4.4.4 Configure MSO flex visu element This element is used to evaluate the information from the access device and to evaluate, monitor and acknowledge the operating mode selection.
  • Page 27 Operation 5.5.1 Select safe mode of operation MSO1 ... MSO8 The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. A similar procedure must be present when using a customised visualisation application (see Additional information when using PITmode flex visu Custom [ 57]).
  • Page 28 PITmode flex visu with PNOZmulti INFORMATION You can switch at will between the individual operating modes MSO1 … MSO8; i.e. it is possible to switch from MSO1 to MSO3 or from MSO4 to MSO2, for example. System Description PITmode flex visu...
  • Page 29 PITmode flex visu with PNOZmulti 5.5.2 Button status indicators The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. A similar procedure must be present when using a customised visualisation application (see Additional information when using PITmode flex visu Custom [ 57]).
  • Page 30 PITmode flex visu with PNOZmulti 5.5.3 Status and error messages through the PNOZmulti The status of the operating modes can be displayed using a logic link to the MSO outputs or via the diagnostic words. 2 diagnostic words are available for the MSO flex visu element. These can be displayed via a display unit.
  • Page 31 PITmode flex visu with PNOZmulti Bit No. Description Cause and remedy Incorrect user entry Possible causes: Lock input is active More than one pushbutton was operated simultaneously Note: Prior to a new selection and to reset the diagnostic message, no button may be operated.
  • Page 32 PITmode flex visu with PNOZmulti Bit No. Description Cause and remedy Communication with the PITreader is interrupted Possible causes: Cable connection broken between PNOZmulti and PITreader IP address is configured incorrectly Remedy: Check the connection between the PITreader and the PNOZmulti.
  • Page 33 PITmode flex visu with PNOZmulti Version query for the "MSO flex visu" tile In a PASvisu project (PASvisu Builder), an "MSO flex visu" tile must be added and con- figured for each working area. The "MSO flex visu" tile on the PASvisu Builder is versioned. However, the version of the "MSO flex visu" tile is independent of the version of the PAS- visu Builder that is used.
  • Page 34 PITmode flex visu with PNOZmulti Examples for PITmode flex visu with PNOZ m B1 5.7.1 Example 1 1 PITreader for 1 working area (WA) and display on a display unit. WA 1 5.7.2 Example 2 4 PITreaders, 1 for each working area (WA). Separate display on a display unit per working area.
  • Page 35 PITmode flex visu with PNOZmulti 5.7.3 Example 3 2 PITreaders, each covering 2 working areas (WA). 2 working areas covered by one dis- play on a display unit. WA 1 WA 2 WA 3 WA 4 System Description PITmode flex visu...
  • Page 36 FS outputs technology PITmode flex visu is a system for the safety-related selection of modes of safe operation (MSO). For example, these include operating modes such as automatic, setup, test run, process monitoring and service. Up to 8 modes of safe operation can be selected on PIT- mode flex visu.
  • Page 37 Operating modes are selected using a display unit (Visu panel). – PITmode flex visu Pilz: Either an appropriate display unit from Pilz or an appropriate display unit from any manufacturer is used as a selection device for safety-related operating mode selec- tion (see Intended use [ 9]).
  • Page 38 PITmode flex visu with PSS 4000 The user program generally consists of the following program sections: – "Access" program section The information from the access device is evaluated in the "Access" program section. The PITreaderAccess block is required in order to do this. The current access permis- sion is available as an evaluation result.
  • Page 39 PSS 4000 project. A working area may only be assigned once. Up to 10 working areas can be created for a safety controller. When using the visualisation software PASvisu from Pilz, one "MSO flex visu" tile is used in the PASvisu Builder for each working area.
  • Page 40 1 occurs when the transponder is re- moved. 6.1.8 Audit trail When using the visualisation software PASvisu from Pilz, the "MSO flex visu" tile logs the following events: A user changing the operating mode The controller acknowledging an operating mode...
  • Page 41 PITmode flex visu with PSS 4000 System expansion Maximum system expansion for a safety controller from the PSS 4000 automation system: The maximum number of PITreader devices that can be connected to a safety controller depends on the maximum number of IP connections that a safety controller can manage.
  • Page 42 Configuration and programming 6.4.1 Configure display unit with visualisation software PASvisu The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. Information on the configuration of a display unit operated using customised visualisation...
  • Page 43 If a customised visualisation application is used on a display unit, then the visualisation ap- plication must meet various requirements. It is the customer's responsibility to implement the customised visualisation application. Further information is available under Additional information when using PITmode flex visu Custom [ 57]. System Description PITmode flex visu | 43...
  • Page 44 PITmode flex visu with PSS 4000 6.4.3 Configure PITreader The PITreader is configured using a web application, see PITreader operating manual. 6.4.4 Configure and program safety controller All the configurations and the user program creation are made in PAS4000. 6.4.4.1...
  • Page 45 PITmode flex visu with PSS 4000 6.4.4.3 Configure connection to the display unit The connection to the display unit is established via Modbus/TCP. PITmode flex visu Pilz: When using the visualisation software PASvisu, a Modbus/TCP Server connection between the safety controller and display unit must be configured for each "MSO flex visu" tile in the PSS 4000 project, in PAS4000.
  • Page 46 PITmode flex visu with PSS 4000 6.4.4.4 Create user program Please note the following when creating the user program: Resource assignment of the user program Assign the user program to a task on the FS resource. Reaction times The general statements on the reaction times in the PSS 4000 System Description or in the PAS4000 Online Help apply.
  • Page 47 PITmode flex visu with PSS 4000 I-variables Acknowledge and Lock The assignment of the I-variables Acknowledge and Lock is optional. – You can lock the selection completely using Lock. – You can use Acknowledge to ensure that any new selection that is made only be- comes valid once any process that is still active has been completed.
  • Page 48 PITmode flex visu with PSS 4000 In the PAS4000 I/O Mapping Editor, map the I-PI variables of the PITreaderAccess block to the corresponding addresses of the client connection (Modbus/TCP): I-PI variables I/O mapping to: Addresses in the data area 3xRead PITreaderAccessData[0] ->...
  • Page 49 Operation 6.5.1 Select safe mode of operation MSO1 ... MSO8 The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. A similar procedure must be present when using a customised visualisation application (see Additional information when using PITmode flex visu Custom [ 57]).
  • Page 50 PITmode flex visu with PSS 4000 INFORMATION You can switch at will between the individual operating modes MSO1 … MSO8; i.e. it is possible to switch from MSO1 to MSO3 or from MSO4 to MSO2, for example. System Description PITmode flex visu...
  • Page 51 PITmode flex visu with PSS 4000 6.5.2 Button status indicators The description presumes that the system PITmode flex visu Pilz is used with the visualisa- tion software PASvisu from Pilz. A similar procedure must be present when using a customised visualisation application (see Additional information when using PITmode flex visu Custom [ 57]).
  • Page 52 The block FS_MSO_PITreader_Visu sends various user errors, system information and system errors to the display unit (Visu panel). When using the visualisation software PASvisu from Pilz, this information is shown on the display unit, directly on the relevant tile. If this behaviour is required and customised visualisation is used, the customer will need to...
  • Page 53 PITmode flex visu with PSS 4000 Version query for the "MSO flex visu" tile In a PASvisu project (PASvisu Builder), an "MSO flex visu" tile must be added and con- figured for each working area. The "MSO flex visu" tile on the PASvisu Builder is versioned.
  • Page 54 PITmode flex visu with PSS 4000 Examples for PITmode flex visu with PSS 4000 6.7.1 Example 1 1 PITreader for 1 working area (WA) and display on a display unit. FS_MSO_PITreader_Visu WorkingArea MSO1 ..MSO8...
  • Page 55 PITmode flex visu with PSS 4000 6.7.2 Example 2 4 PITreaders, 1 for each working area (WA). Separate display on a display unit per working area. FS_MSO_PITreader_Visu WorkingArea MSO1 ..MSO8 WA 1 PITreaderAccess SecurityID SecurityID .
  • Page 56 PITmode flex visu with PSS 4000 6.7.3 Example 3 2 PITreaders, each covering 2 working areas (WA). 2 working areas covered by one dis- play on a display unit FS_MSO_PITreader_Visu WorkingArea MSO1 ..WA 1...
  • Page 57 Additional information when using PITmode flex visu Custom Additional information when using PITmode flex visu Custom Safe operating mode selection with PITmode flex visu Custom (principle) When PITmode flex visu Custom is used with an appropriate visualisation system, various requirements are implemented in the visualisation system by the user (see...
  • Page 58 Additional information when using PITmode flex visu Custom Legend Access device (PITreader with transponder) The first step when selecting operating modes is authorisation on the PITreader. From this point, the transponder must be positioned for the whole duration of an operating mode selection process.
  • Page 59 Additional information when using PITmode flex visu Custom Requirements of an appropriate visualisation system A visualisation system, consisting of a display unit and a customised visualisation applica- tion, created using visualisation software, must meet various requirements in order for it to be labelled "appropriate".
  • Page 60 Additional information when using PITmode flex visu Custom Display of operating errors We recommend that operating errors provided by the safety controller are displayed on the display unit. The safety controller enters the operating errors in the input register’s USER_ERROR re-...
  • Page 61 Additional information when using PITmode flex visu Custom Codes when selecting operating modes When a button is operated to select an operating mode, the visualisation system must write the established code for the assigned mode of safe operation into the holding re- gister’s corresponding BTN_<x>...
  • Page 62 Additional information when using PITmode flex visu Custom Cancel procedure Buttons for "Cancel YES" and "Cancel NO" must be available when selecting the operat- ing mode. The buttons are controlled via the input register’s BTN_EN register (see Struc- ture and content of the input register (3x) [ - Start address + offset 2 : Bit 10 …...
  • Page 63 Additional information when using PITmode flex visu Custom Configure Modbus/TCP connections to the safety controller Data is exchanged between the visualisation system and safety controller via Modbus/TCP connections. Safety controller Modbus/TCP User program (Server role) Input Register Read (3x) input register...
  • Page 64 Additional information when using PITmode flex visu Custom Structure and content of the holding register (4x) NOTICE Processing rules – The byte sequence in the register is Big Endian; i.e. on all values, the most significant byte is in the least significant memory address –...
  • Page 65 Additional information when using PITmode flex visu Custom Offset for Data length Register name Meaning/content start address WORD BYTE BTN_8 Button for "Mode of safe operation 8" Content Action Code for "Mode of safe operation 8", while the button is operated...
  • Page 66 Additional information when using PITmode flex visu Custom Offset for Data length Register name Meaning/content start address WORD BYTE CANCEL_NO Button for "Cancel NO" Content Action 1 (not coded), while the button is operated CHECKSUM Check sum via the safety-related configuration...
  • Page 67 Additional information when using PITmode flex visu Custom Structure and content of the input register (3x) NOTICE Processing rules – The byte sequence in the register is Big Endian; i.e. on all values, the most significant byte is in the least significant memory address –...
  • Page 68 Additional information when using PITmode flex visu Custom Safety controller’s input register Offset for Data length Register name Meaning/content start address (WORD) Feedback from the preselected mode of safe opera- tion Content Meaning No mode of safe operation preselected >0...
  • Page 69 Additional information when using PITmode flex visu Custom Offset for Data length Register name Meaning/content start address (WORD) SYS_ERROR System error Bit No. Meaning (Bit = 1: Error present) Authentication error (from PITreader) <Reserved> Coding error when selecting the MSO...
  • Page 70 Additional information when using PITmode flex visu Custom Offset for Data length Register name Meaning/content start address (WORD) USER_ERROR User error Bit No. Meaning (Bit = 1: Error present) The transponder does not have permis- sion. 1…7 <Reserved> Several buttons were operated when se- lecting, confirming or cancelling.
  • Page 71 Additional information when using PITmode flex visu Custom Start addresses when a safety controller PNOZmulti is used. With a safety controller PNOZmulti, the start address of a working area is defined by the PNOZmulti Configurator. This applies to both the input register (3x) and the holding register (4x).
  • Page 72 Additional information when using PITmode flex visu Custom Start addresses when using a safety controller from the automation system PSS 4000 On a safety controller from the automation system PSS 4000, the start address for a work- ing area is freely configurable. The lower limit for the start address is 1. This applies to both the input register (3x) and the holding register (4x).
  • Page 73 Additional information when using PITmode flex visu Custom Codes in the holding register (4x): Selected operating mode Depending on the configured working area, the safety controller expects one of the follow- ing codes from the visualisation system when an operating mode is selected (see Holding register (4x): BTN_1 register …...
  • Page 74 Additional information when using PITmode flex visu Custom Working area Mode of safe operation Code (hexadecimal) WA 5 MSO 1 0x01848A1E MSO 2 0x01848BE1 MSO 3 0x0184B411 MSO 4 0x0184B5EE MSO 5 0x01854C2D MSO 6 0x01854DD2 MSO 7 0x01857222 MSO 8 0x018573DD WA 6 MSO 1 0x018E1EB4 MSO 2 0x018E1F4B MSO 3 0x018E20BB MSO 4...
  • Page 75 Additional information when using PITmode flex visu Custom Working area Mode of safe operation Code (hexadecimal) WA 9 MSO 1 0x0256520B MSO 2 0x025653F4 MSO 3 0x02566C04 MSO 4 0x02566DFB MSO 5 0x02579438 MSO 6 0x025795C7 MSO 7 0x0257AA37 MSO 8 0x0257ABC8 WA 10 MSO 1 0x025CC6A1 MSO 2 0x025CC75E MSO 3 0x025CF8AE MSO 4...
  • Page 76 Additional information when using PITmode flex visu Custom Codes in the holding register (4x): Confirmation of the selected operating mode Depending on the configured working area, the safety controller expects one of the follow- ing codes from the visualisation system to confirm the selected operating mode (see Hold- ing register (4x): CONFIRM register).
  • Page 77 Additional information when using PITmode flex visu Custom 7.10 Codes in the input register (3x): Feedback on the selected operating mode Depending on the configured working area, the safety controller provides one of the follow- ing codes to the visualisation system as feedback, after an operating mode has been selec- ted (see Input register (3x): SEL register).
  • Page 78 Additional information when using PITmode flex visu Custom Working area Selected mode of safe oper- Feedback code ation (hexadecimal) WA 4 MSO 1 0x0182C04B MSO 2 0x0182C1B4 MSO 3 0x0182FE44 MSO 4 0x0182FFBB MSO 5 0x01830678 MSO 6 0x01830787 MSO 7 0x01833877 MSO 8 0x01833988 WA 5 MSO 1 0x018854E1 MSO 2 0x0188551E MSO 3...
  • Page 79 Additional information when using PITmode flex visu Custom Working area Selected mode of safe oper- Feedback code ation (hexadecimal) WA 8 MSO 1 0x0250185E MSO 2 0x025019A1 MSO 3 0x02502651 MSO 4 0x025027AE MSO 5 0x0251DE6D MSO 6 0x0251DF92 MSO 7 0x0251E062 MSO 8 0x0251E19D WA 9 MSO 1 0x025A8CF4 MSO 2 0x025A8D0B MSO 3...
  • Page 80 Additional information when using PITmode flex visu Custom 7.11 Logging It is possible to log certain events and store them in a log memory. The log entries can be created by evaluating various register entries from the input register. The following events can be logged, for example:...
  • Page 81 Additional information when using PITmode flex visu Custom 7.11.1 Logging of a change of operating mode without additional acknowledgement If additional acknowledgement is not activated, a change of operating mode is adopted im- mediately after it is confirmed ("Confirmation" button).
  • Page 82 Additional information when using PITmode flex visu Custom 7.11.2 Logging of a change of operating mode with additional acknowledgement You can use an additional acknowledgement to ensure that a new operating mode selec- tion only takes effect once any process that is still running has been completed.
  • Page 83 Additional information when using PITmode flex visu Custom 7.11.3 Logging a fallback to mode 1 The behaviour when a transponder is removed can be configured so that a fallback to oper- ating mode MSO1 takes place. PNOZmulti: see Behaviour when the transponder is removed [ PSS 4000: see...
  • Page 84 Additional information when using PITmode flex visu Custom 7.12 Check lists The following check lists are intended as an aid. The check lists contain minimum require- ments and do not claim to be exhaustive. You can create your own check lists or docu- ments with equivalent content at any time.
  • Page 85 Additional information when using PITmode flex visu Custom 7.12.2 Check cancellation of an operating mode selection When commissioning it is essential to check the cancellation of an operating mode selec- tion. Check confirmed: Does commissioning include a check in which a mode of safe oper- ation is selected and the preselected operating mode is cancelled ("Cancel"...
  • Page 86 Additional information when using PITmode flex visu Custom 7.12.4 Monitoring of the operation period Check When commissioning it is essential to check whether implementation of the visualisation system compromises the monitoring function of the safety controller, when a button is oper- ated.
  • Page 87 INFORMATION A safety function's SIL/PL values are not identical to the SIL/PL values of the units that are used and may differ from these. System Description PITmode flex visu | 87 1005364-EN-07...
  • Page 88 We are represented internationally. Please refer to our homepage www.pilz.com for further details or contact our headquarters. Headquarters: Pilz GmbH & Co. KG, Felix-Wankel-Straße 2, 73760 Ostfildern, Germany Telephone: +49 711 3409-0, E-Mail: info@pilz.com, Internet: www.pilz.com...

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