User manual OMRON NT11 01-2004

[. . . ] V084-E1-01 NT11 Programmable Terminal USER'S MANUAL NT11 Programmable Terminal User's Manual Produced January 2004 iv Notice: OMRON products are manufactured for use according to proper procedures by a qualified operator and only for the purposes described in this manual. The following conventions are used to indicate and classify precautions in this manual. Always heed the information provided with them. Failure to heed precautions can result in injury to people or damage to property. !DANGER !WARNING Indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. [. . . ] 1 +/2 3 clr 4 5 6 7 8 9 Display when the numeric key [9] is pressed. ENTER · Press each of the numeric keys, arrow keys, and function keys on the panel of the NT11 in turn. If the corresponding key in the display is highlighted when the panel key is pressed, it indicates that the key is operating normally. · To quit the key input check, press any two of the function keys simultaneously. 82 System Maintenance Section 3-10 Check on communication with the support tool Check the communication between the NT11 and support tool by performing the following operations, starting from the system menu. [SYSTEM MENU] Quit Transmit Mode Maintenance Mode Select "Maintenance Mode" with the key, then press "ENTER". PT Setting I/O Check Initialize Memory Memory Switch Select "I/O Check" with the key, then press "ENTER". [I/O Check] Quit I/F Check Device Check Select "I/F Check" with the key, then press "ENTER". [I/F Check] Quit Tool I/F Input Check Print Out Check Select "Tool I/F Input Check" with the key, then press "ENTER". TOOL I/F INPUT CHECK · The data received from the connected support tool is displayed in hexadecimal notation. · To quit the check on communication with the support tool, press any two function keys simultaneously. 83 System Maintenance Note Section 3-10 The NT11 uses the same connector for connection to the support tool to the PLC. If this cable is connected to equipment other than the personal computer running the support tool, disconnect it from this equipment and connect it to the support tool before starting the communications check. 3-10-2 PT Setting Check Display the settings of the NT11 on the screen by performing the following operations, starting from the system menu. [System Menu] 1. 0 Quit Transmit Mode Maintenance Mode Select "Maintenance Mode" with the key, then press "ENTER". PT Setting I/O Check Initialize Memory Memory Switch Press "ENTER". Control Area DM 00000 Notify Area DM 00010 · The current settings of the NT11 are displayed. · To quit the PT setting display, press any two function keys simultaneously. 84 SECTION 4 NT11 Functions This section describes the functions of the NT11. 4-1-1 4-1-2 4-2 4-2-1 4-2-2 4-3 4-3-1 4-3-2 4-3-3 4-4 4-4-1 4-4-2 4-5 4-6 4-5-1 4-6-1 4-6-2 4-7 4-8 4-9 NT11 Screen . Characters and Figures Which can be Displayed . Data Exchange in the Host Link/NT Link . NT11 Status Control and Notification to PLC . 86 86 86 87 87 88 89 89 89 90 94 94 95 96 96 97 97 98 99 100 101 102 102 104 Screen Display . . 4-10 Daily Report/Display History Printing Function . . 85 Outline of Functions Section 4-1 4-1 4-1-1 Outline of Functions NT11 Screen This section gives the outline of the screen which is the basis of all NT11 functions. For specific operation procedure using host link/NT link such as screen switching, refer to 4-2 Screen Display (page 87). Composition of the Screen The NT11 screen is composed of horizontal 160 dots x vertical 64 dots. Each dot is set by the combination of the X (horizontal) and Y (vertical) coordinates. The origin of coordinates (0, 0) is set at the top left corner of the screen. 0 X coordinate (horizontal) 0 159 Y coordinate (vertical) Coordinates (x, y) 63 159, 63 Screen Management The screens displayed on the NT11 are managed by the screen numbers. Screen numbers are set when the screen data are created by using the support tool. Up to 250 screens can be set by allocating arbitrarily selected numbers 1 to 250. The display screens can be switched or the start-up screen can be set by designating the screen number from the PLC. Special Screen Number Screen number "0" is reserved for the system as the no-display screen. Select this to display nothing on the NT11 screen. 4-1-2 Characters and Figures Which can be Displayed The NT11 screen can display characters, bar graphs, and other various elements. This section describes the types and attributes of the characters and figures which can be displayed and do not need to be changed at all. For the settings, display, and use of the characters, numeric values, and graphs which change according to the system operation status and other conditions, refer to 4-3 Areas for Control/Notification (page 89) and 5-3 Memory Table Entries and Bar Graph (page 115). [. . . ] Writing to bits in order to inform the PLC that a touch switch has been pressed. Order of priority Bit writing (PTPLC) Writing to numeral memory table (PTPLC) Changing the contents of words allocated to the PLC when the value in a numeral memory table has changed. Changing the contents of words allocated to the PLC when the value in a numeral memory table has changed. Low Writing to character string memory table (PTPLC) Note Data is only written to PLC bits and numeral/character string memory table entries for elements in screens currently being displayed. If the contents of numeral/character string memory table entries that are not being displayed change, the changed contents are not written to the PLC. 158 Appendix G Model List PTs Model NT11-SF121-EV1 NT11-SF121B-EV1 Specification Beige Black Host Link Units Model C200H-LK201-V1 C200H-LK202-V1 CV500-LK201 Specification Rack-mounting Unit with RS-232C connector for C200H Rack-mounting Unit with RS-422A connector for C200H Features an RS-232C connector and a selectable RS-232C/ RS-422A connector Rack-mounting Unit for CVM1/CV Applicable PLC C-series C200HS C200HX/HG/HE(-Z)E CVM1/CV-series CV500 CV1000 CV2000 CVM1 CompoBus/S Master Control Unit Model SRM1-C02-V2 Specification Features an RS-232C port SRM1 Model Name Communications Unit Model CS1W-SCU21 CJ1W-SCU41 Specification RS-232C (2 ports) Rack-mounting Unit Features an RS-422A/485 port (port 1) and an RS-232C port (port 2). Applicable PLC CS-series CS1G/H, CS1G/H-H CJ-series CJ1G CPU Units for Connection via Host Link Model CPM1-10CDR-@ CPM1-20CDR-@ CPM1-30CDR-@ CPM1A-10CD@-@ CPM1A-20CD@-@ CPM1A-30CD@-@ CPM1A-40CD@-@ CPM2A-30CD [. . . ]