Pilz PX 30 PGS5 Operating Manual
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Pilz PX 30 PGS5 Operating Manual

Pilz PX 30 PGS5 Operating Manual

Display and operator terminal
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Pilz PX 30 PGS5
Display and Operator Terminal
A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
• C r i t i c a l a n d e x p e d i t e d s e r v i c e s
• I n s t o c k / R e a d y - t o - s h i p
Artisan Scientific Corporation dba Artisan Technology Group is not an affiliate, representative, or authorized distributor for any manufacturer listed herein.
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New From Surplus Stock
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https://www.artisantg.com/74714-1
• We b u y y o u r e x c e s s , u n d e r u t i l i z e d , a n d i d l e e q u i p me n t
• F u l l - s e r v i c e , i n d e p e n d e n t r e p a i r c e n t e r

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  • Page 1 Pilz PX 30 PGS5 Display and Operator Terminal Limited Availability New From Surplus Stock Open Web Page https://www.artisantg.com/74714-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
  • Page 2 (07 11) 34 09-1 33 E-Mail: pilz@pilz.co.jp Pilz LP E-Mail: pilz.gmbh@pilz.de 7150 Commerce Boulevard Pilz de Mexico S. de R.L. de C.V . Canton PX 30 and PX 120 Pilz Skandinavien KS Av. San Ignacio 1079 Michigan 48187 Ellegaardvej 25 L Col.
  • Page 3 All rights reserved by Pilz GmbH & Co. Copying permitted for internal use only. In the interest of continual technical advancement we reserve the right to amend technical details without prior notice. No responsibility accepted for errors or omissions. We are grateful for any feedback on the contents of this manual.
  • Page 4 Contents Safety Regulations General Safety Regulations Unit-Specific Safety Regulations System Description PX 30 and PX 120 Operation Features Flash-EPROM Memory Dimmer Function Hardware PLC Connections Driving the Display Handshake Function Operating Modes in Display Mode Parallel Drive through a PLC's I/O-Level Display Mode Coding Text Display with 24 Inputs (PX 120)
  • Page 5 Contents Contents Serial Drive Monitor Mode 3-31 Communication Protocol 3-31 3-31 Communication Protocol for individual data 3-32 Communication Protocol for packaged data Text in Display Mode Text Memory Creating Text Character Set Control Characters (ESCAPE Sequences) Layout Clear Display Scrolling Background Text Variables in Display Mode Basics Variable Layout...
  • Page 6 Appendix Technical Details Connector Pin Assignment (V24) Dimensions PX 30 Text Display PX 120 Text Display Control Codes System Messages Error Codes Error Messages Procedure after Power-up Networking Capabilities Character Sets IBM Character Set Cyrillic Character Set V24 Connection Cable - Pin Layout PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ...
  • Page 7 Contents Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 8: General Safety Regulations

    • It is important to keep within the permitted operating temperature range. • Do not open the unit, otherwise all warranty becomes void. Units requiring repair must be returned to Pilz. • The correct function of the unit is guaranteed only for the operating modes specified in the operating manual.
  • Page 9 Please note: The screening on the programming cable supplied by Pilz is connected on one side (PX-side) of the connector housing. • Please ensure that the mounting screws on the connector are firmly attached.
  • Page 10 • The power supply for the text display must be designed for a peak switching current of 15 x I • Connections / units must not be removed or modifed during operation. Always ensure that the supply is switched off. •...
  • Page 11 Safety Regulations Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 12: System Description Px 30 And Px 120

    System Description PX 30 and PX 120 Operation The PX 30 and PX 120 can be driven in parallel through a PLC's I/O-level or in serial through the V24 interface of a PLC or PC. The PX 30 has 16 inputs and the PX 120 has 24 inputs available for parallel drive, plus one output.
  • Page 13 System Description PX 30 and PX 120 Operating in Display Mode (Ctd.) Feature Refer to Chapter / From Section Page Texts stored in the text memory are selected (Text in general:) Text and displayed in display mode Variables (eg. true and set values) can be inserted (Variables in general:) into the text.

  • Page 14: Flash-Eprom Memory

    Features The following features have been incorporated into the units: • IBM character set • Flash-EPROM as text memory, programmable within the PX-unit. • Either parallel (via I/O-level) or serial (via V24) drive • Optimum speed • Shallow modular depth •...

  • Page 15: Dimmer Function

    System Description PX 30 and PX 120 Dimmer Function A sensor judges the brightness at the front of the unit and adapts the brightness of the display accordingly. This dimmer function is activated by setting a jumper (1) on the rear of the unit (below the Flash-EPROM).

  • Page 16: Plc Connections

    PLC Connections Parallel drive via the I/O-level: PX 30 / PX 120 +24 V= E 15/E 23 Display Mode E 14/E 22 Enable E 13/E 21 Operating Mode E 12/E 20 Special Mode E 11/E 19 End of Cycle E 10/E 18 Start of Cycle E 9/E 17 Scroll Up E 8/E 16...
  • Page 17 System Description PX 30 and PX 120 Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 18: Driving The Display

    Driving the Display Handshake Function Important: The handshake function can only be applied when driving the display through a PLC's I/O-level in parallel mode! When the display is driven in parallel (in display and monitor mode), data communication occurs in the handshake algorithm, which serves the handshake output HS. Its status signalizes: •...

  • Page 19: Operating Modes In Display Mode

    Driving the Display Data enable Input E22 disable (PX 30: E14) HS-Output ........... HS-output = 1: New data can be supplied. Input E22 (PX 30: E14) may be set from 0 to 1 no earlier than the time at which the data arrives (enable signal). As a result of the positive-going pulse edge at E22 (PX 30: E14), new data is read in from the PX-unit and the HS-output is automatically set at 0.
  • Page 20 For further details of codes and their features, please refer below to the section entitled "Coding". In special mode, the following special functions are supported: • Segment test • Output of version number • Automatic display of the text memory contents •...
  • Page 21 Driving the Display Input n n n A ? _ N C n n n Variable Number 0 ... 7, binary coded A = 1 Display ASCll-coded variables A = 0 Display binary or BCD-coded variables ? = 1 "?" flashes alternately with the lowest value digit of the variable value ? = 0 "?"...

  • Page 22: Text Display With 24 Inputs (Px 120)

    1. Positive binary integer 2. Complementing (negation) of binary value 3. Add "1" Example: "-21" as a signed 8-bit binary figure 1. "+21": 00010101 11101010 + 00000001 11101011 (on PX-unit): "-21" Important: You will need to be in variable mode to use input E3 to switch between binary and BCD-coding.
  • Page 23 Driving the Display Example: Calling up the message with text number 130 23 22 21 20 19 18 Text Mode BCD-Coding 23 22 21 20 19 18 23 22 21 20 19 18 Text Number BCD-digit BCD-digit BCD-digit BCD-digit Text numbers from 0 ... 9 999 are accepted. Example: Calling up the message with text number 580 23 22 21 20 19 18 0 0 1 1...
  • Page 24 2nd cycle (and 3rd cycle) 23 22 21 20 19 18 23 22 21 20 19 18 w w w w w w w w w w w w w w w w Variable Values Second cycle only: signed 16-bit integer (value range: -32 768 ... +32 767) Third cycle: additional 16-bit as low value part of a signed 32-bit integer (value range: -2 147 483 648 ...
  • Page 25 Driving the Display Variable Mode BCD-Coded Transmission 1st cycle 23 22 21 20 19 18 23 22 21 20 19 18 0 ? _ N C n n n Variable Nos. 0 ... 7 ? = 1 Inserts "?"; flashes alternately with the lowest value digit of the variable value ? = 0 "?"...
  • Page 26 From the 2nd cycle onwards, the variable value is transmitted from the higher value to the lower value part. In the last cycle (in which the lowest value BCD-digits are sent), a Logic 1 signal at E19 (e) signifies the end of variable transmission. When more than 8 BCD-digits are to be transmitted (10 BCD-digits = maximum variable length), variable values will need to be inserted in three cycles.
  • Page 27 Driving the Display 2nd to 6th cycle 23 22 21 20 19 18 1st ASCII-character 2nd ASCII-character 23 22 21 20 19 18 1st ASCII character 2nd ASCII character h h h h h h h h L L L L L L L L IBM/ASCII-coded characters The first ASCll-character is displayed at high value position, the second ASCll-character at...
  • Page 28 Special Mode 23 22 21 20 23 22 21 20 y y y y y y Special Function Code Special Function Code Function binary hexadecimal 000000 Not occupied 000001 Segment test on 000010 Segment test off 000011 Output version number 000100 Auto-display of text memory contents - on 000101...
  • Page 29 Driving the Display Text Display with 16 Inputs (PX 30 or PX 120 in 16-Input Mode) Note: Data Inputs E8 ... E15 are not used when the PX 120 is in 16-input mode. Control inputs are E16 ... E23. Data inputs are E0 ... E7. Function and Layout of Inputs (general) Input 15 14 13...
  • Page 30 Example: Calling up the message with text number 320. Calling up Text, 1st part PX 30 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 Start Calling up Text, 2nd part 15/23 15/23 Text Mode BCD-Coding 1st cycle PX 30...
  • Page 31 Driving the Display Example: Calling up the message with text number 333 Calling up text, 1st part PX 30 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 0 0 0 Start Calling up Text, 2nd part 15/23 Variable Mode Binary-Coded Transmission...
  • Page 32 Example: Inserting the value 120 000 for variable 0 into text 999 Calling up text, 1st part PX 30 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 Text call-up starts Calling up text, 2nd part 15/23 15/23 Text call-up ends...
  • Page 33 Driving the Display Variable Mode BCD-Coded Transmission 1st cycle PX 30 15 14 13 12 11 10 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 23 22 21 20 19 18 Variable Nos. 2nd to 5th cycle 0 ...
  • Page 34 Example: Inserting the value -480 840 048 for variable 1 into text 1. Calling up Text PX 30 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 Start and end, as only one cycle required Variable selection 15/23 15/23...
  • Page 35 Driving the Display Variable Mode ASCll-Coded Transmission 1st cycle PX 30 15 14 13 12 11 10 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 23 22 21 20 19 18 Variable Nos. 2nd to 11th cycle 0 ...
  • Page 36 Example: Inserting "Test" for variable 2 into text 10. Calling up text, binary PX 30 15 14 13 12 11 10 PX 120 23 22 21 20 19 18 Start and End, as only one cycle required Variable Selection 15/23 15/23 Start of variable transmission Inserting "T"...
  • Page 37 Driving the Display Special Mode PX 30 15 14 13 12 15 14 13 12 11 10 23 22 21 20 19 18 PX 120 23 22 21 20 Special Function Code Special Function Code Function binary hexadecimal 000000 Not occupied 000001 Segment test on 000010...
  • Page 38 16 Inputs (PX 30) Input 15 14 13 12 11 10 15 14 13 12 11 10 Control Inputs Data Inputs E23/E15 = 1 Monitor mode Enable signal (positive-going pulse edge) E18 ... E21/ No function E13 ... E10 Scroll inputs (E17/E9 up; E16/E8 down) •...

  • Page 39: Data Communication Protocol

    Driving the Display Serial Drive Display Mode Display mode is active when the unit is switched on. Information from the controller is transmitted to the display in send telegrams. Each send telegram is followed by a receive telegram, in which the text display responds with a positive or negative acknowledgement.

  • Page 40: Operating Modes

    The check sum CRC should be calculated as described in the section entitled "Example for calculating check sum CRC" on page 3-30. The PX-unit which was addressed will respond with a positive or negative acknowledge- ment. PX 30/PX 120 Response The PX-unit which was addressed will respond to the telegram as follows: •...
  • Page 41 Driving the Display In "text" and "variable" modes, the ID-Byte in Data (2) should be transmitted in the follow- ing format: 5 4 3 2 1 0 A ? _ N C n Data (2) A = 1 Display IBM-ASCII-coded variables A = 0 Display binary or BCD-coded variables ? = 1...
  • Page 42 Operating Mode Data (n) Contents Binary-coded Data (1) variable call-up Data (2) ID-Byte: binary 0(?)(_)x0nnn (nnn ... variable number binary coded, x ... Bit is insignificant) Data (3) 8-bit-binary 16-bit binary value value 32-bit binary Data (4) value Data (5) Data (6) Data (4) to Data (6) or Data (5) and Data (6) may be omitted...

  • Page 43: Examples For Serial Drive In Display Mode

    Driving the Display Examples for Serial Drive in Display Mode Example 1: BCD-coded text call-up Send Text Number 1 Telegram: Byte Start of telegram Address 1 / ID-Signal 0 (Bit 2 ... 2 : Unit address in binary code / Bit 2 ...
  • Page 44 Example 3: Variable transmission, BCD-coded Insert the value 1 234 567 890 for variable 1 in the text masks called up using examples 1 or 2. Telegram: Byte Start of telegram Address 1 / ID-Signal 0 Amount of data for PX-unit in Bytes (Low Byte) Amount of data for PX-unit in Bytes (High Byte) 1st data byte: Code for operating mode (60 = variable mode)
  • Page 45 Driving the Display Example 5: Variable transmission, ASCII-coded Insert the character sequence "ABCDEFGHIJ" for variable 7 in the text masks called up using examples 1 or 2. Telegram: Byte Start of telegram Address 1 / ID-Signal 0 Amount of data for PX-unit in Bytes (Low Byte) Amount of data for PX-unit in Bytes (High Byte) 1st data byte: Code for operating mode (60 = variable mode)
  • Page 46 Example 7: Positive Acknowledgement Telegram has been received by the PX-unit and the command carried out. Telegram: Byte Start of telegram Address 1 / ID-Signal 0 Amount of data containing back information in Bytes (Low Byte) Amount of data containing back information in Bytes (High Byte) 1st data byte: Positive acknowledgement Check sum (CRC) of bytes 2 to 5 End of telegram...
  • Page 47 Driving the Display Example for calculating the check sum CRC Example 1 (BCD-coded text call-up) on page 3-26 shows how the check sum CRC is calculated. First of all, calculate the sum total (Σ) of all bytes from byte 2 (slave address / ID-Byte) up to and including the last data byte (Data (DL);...

  • Page 48: Communication Protocol

    Serial Drive Monitor Mode Display mode is active when the unit is switched on. If several PX-units are networked together, they cannot be operated in monitor mode. To activate monitor mode you will need to send the following telegram: Start byte Slave Address / ID Data length, low byte Data length, high byte...
  • Page 49 Driving the Display Communication Protocol for packaged data Data can also be transmitted in a package, speeding up data communication between the host and the PX-display. Confirmation will only be given for one data package. Host: Start byte: Data (1): IBM/ASCII- characters: representable...
  • Page 50 Text in Display Mode Text Memory The text memory is fitted with a Flash-EPROM with a 32 KByte capacity. Its address range consists of record numbers 1 ... 9999. The address range has been made this large so that records can be numbered both sensibly and systematically. EPROMs with a 32KByte memory capacity and an access time of <...

  • Page 51: Clear Display

    Text in Display Mode Control Command ESC-Sequence Explanation Left Justification ESC 57 Refer to page 5-2, "Variable Layout" Show leading zeros ESC 58 Refer to page 5-2, "Variable Layout" Suppress leading ESC 59 Refer to page 5-2, "Variable Layout" zeros Variable No.
  • Page 52 Scrolling Background Text It is possible to edit records with more than two lines of text. A record may contain a maximum of 320 characters (without control characters). On the PX 30 (20 characters per line), 16 lines of text are possible per record and on the PX 120 (40 characters per line), 8 lines.
  • Page 53 Text in Display Mode Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 54 Variables in Display Mode Basics • 8 variables are available per text (record), with the numbers 0 ... 7. • A variable can be a maximum of 10 characters in length. • If the variable consists of figures, the negative prefix "-" may be placed in front of the figure as an 11th character.
  • Page 55 Variables in Display Mode Text Characters within Variables The variable only appears in the text at the places marked "#". All other text characters are placed within the variable number. Examples: Edited Text Variable Value Display #-#-#-# 1234 1-2-3-4 #,## 1,56 ####/# 00105...
  • Page 56 Edited Text Variable Value Control Character Display #####,## Show leading zeros (left justified) Suppress leading zeros #### (left justified) Suppress leading zeros ##,## (right justified) Suppress leading zeros 0,01 #### (left justified) Suppress leading zeros ###,## (right justified) Suppress leading zeros -0,01 ###.## (right justified) Suppress leading zeros...
  • Page 57 Variables in Display Mode Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...
  • Page 58 Configuration On the PX 30 and PX 120, a variety of settings can be made in respect of: • Coding • The number of digits transmitted in parallel in BCD-Mode • The number of inputs used (on PX 120 only) •...
  • Page 59 Configuration The settings for coding, number of BCD-digits per transmission, number of inputs used on the PX 120, scroll function, display address and character set are carried out in a single command: $M:x/y/z/aa/b Coding and number of digits transmitted in parallel in BCD-mode Number of inputs used on the PX 120 Scroll function Text display address...
  • Page 60 Setting Options Command Text display address : aa = 01 $M:x/y/z/01/b 31 : aa = 31 $M:x/y/z/31/b Character set IBM character set: b = 0 $M:x/y/z/aa/0 Cyrillic character set: b = 1 $M:x/y/z/aa/1 With the specially developed "ADIT DOS" software it is possible to undertake these configurations with ease.
  • Page 61 Configuration Notes PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

  • Page 62: Technical Details

    Appendix Technical Details Operating Voltage 18 ...32 VDC Rated Operating Voltage 24 VDC Power Consumption PX 30: average 3.5 W; PX 120: average 5.7 W Inputs PX 30: 16 inputs; PX 120: 24 inputs In accordance with VDI 2880 page 2, 24 V=, no galvanic isolation Outputs 1 output to VDI 2880 page 2, protected against short...
  • Page 63 Appendix Dimensions PX 30 Text Display Dimensions for the front plate and the modular opening are in accordance with DIN 43 700 (dimensions in mm). 65 * 2.559" 5.669" * Allow extra for SUB-D-connector 138 +1,0 5.433" +.039 Dimensions for rear of housing (in mm). 135.8 INPUT DISPLAY...

  • Page 64: Control Codes

    Dimensions for rear of housing (in mm) INPUT DISPLAY RS 232 DIMMER Control Codes Some of the characters from the IBM character set that cannot be represented (range 00 to 1F ) are used as control codes for control commands in monitor mode. The table below shows which characters have which function.

  • Page 65: System Messages

    Appendix Hexadecimal Decimal CTRL-Sequence Function in Monitor Mode Negative acknowledgement Reserved Reserved Reserved Reserved Set IBM character set Set Cyrillic character set Flash "on" Flash "off" Reserved Reserved System Messages • After power-up: "PX 30, Version x.xx" / "PX 120, Version x.xx" (x.xx ...
  • Page 66 Error Code Meaning (decimal) Invalid monitor command Clearing error (when programming Flash-EPROMs) ID-code error (when programming Flash-EPROMs) Write error (when programming Flash-EPROMs) Text memory too small (when programming Flash-EPROMs) Error Messages (from version no. 1.20) The configuration instruction used to edit the default message after power-up ($B- command) can also be used to input a text number to indicate the start of the text memory range for error messages.

  • Page 67: Networking Capabilities

    Start of network End of network RS 485 RS 485 RS 485 RS 485-Bus PX 30 RS 485 (Address 3) pilz pilz pilz pilz pilz PX 30 (Address 2) RS 485 PX 30 (Address 1) Example for networking 3 text displays to an RS 485-Bus via a PAP interface adapter.

  • Page 68: Character Sets

    Character Sets IBM Character Set The character set on the PX 30 and PX 120 corresponds to the extended ASCII character set from IBM. Characters 00 to 1F (0-31 decimal) are interpreted partly as special control codes in the display's monitor mode (see section entitled "Control Codes" on Pages 52 and 53).

  • Page 69: Cyrillic Character Set

    Appendix Cyrillic Character Set When the Cyrillic character set is used, the IBM-characters in the range 64 to 122 decimal to 7A ) are replaced by the characters contained within the square highlighted in the diagram below. PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ...

  • Page 70: V24 Connection Cable - Pin Layout

    V24 Connection Cable - Pin Layout The V24 (RS 232) interfaces must be connected in order to drive the PX 30 and PX 120 in serial and to program the Flash-EPROM directly in the text display. This connection may be made by: •...
  • Page 71 Appendix Notes 7-10 PX 30 and PX 120 Operating Manual Artisan Technology Group - Quality Instrumentation ... Guaranteed | (888) 88-SOURCE | www.artisantg.com...

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