Operator Workstation User`s Manual: Using Processes (11/01/01)
Contents
1. for example System summary Critical summary Figure 18 1 shows an example of a Process window oxi Item Edit Yiew Action GoTo Accessory Help Process Dis lolx JCHDQOTRS Status File E Status Process STRESSI B STRESS2 B Figure 18 1 Process Window The Process window is composed of two separate windows the Process Disk window and the Process Field window You can maximize and minimize these windows independently of one another Operator Workstation User s Manual 18 3 When the Process Window first appears only portions of the Disk and Field windows are visible To bring additional information into view either use the scroll bars or maximize a window You cannot directly modify the information in these windows However use the Item and Action menus to add or delete processes Process Disk Window Figure 18 2 shows an example of a maximized Process Disk window LI lox Item Edit Yiew Action GoTo Accessory Help SPIE JCHDQTRS Stress Test 20 25 29 88 Stress System 2 Status File Ext Date Time STRESSL BAS 04 16 99 09 06 14 STRESS2 BAS 04 16 99 09 06 56 Figure 18 2 Process Disk Window The Process Disk window lists all the source BAS list LST and object OBJ files on disk for processes in the selected system An asterisk appears to the left of disabled object files For object files the date and time the file was compiled appear along with the size in bytes and the na2. 18 4 for an example The information in the Process Focus window cannot be modified l Disk Process Focus ltem Edit View JTCHDQTRS Johnson Controls Hdgqtrs GRP NC44 ction GoTo Accessory Help STANDARD Object Grp NC44 NCM Diagnostic System System Name Diag44 Process Name X MSD Commands NC name address NC44 1 44 6 Status READY RELIABLE Period 00 00 00 Att Figure 18 4 Process Focus Window Table 18 1 describes the fields of the Process Focus window Table 18 1 Process Focus Window Fields Field System Name Process Name NC Name Address Status Period Priority Size in Bytes Execution Count Generated By User Initials Source Compile Description Name of the system containing the process and its expanded ID Name of the selected OBJ file or process and its expanded ID Name and node address of the NCM containing the process Status of the process Disabled Enabled Ready Trigger Waiting Error Time sliced Not Fully Downloaded Held or Executing How often the process runs according to the last executed period statement Priority level that determines whether a process supersedes another process Size of the OBJ file in bytes Number of times the process has executed since being downloaded Program that generated the process GPL or JC BASIC Initials of the user who compiled the process Date and time the source file was compiled Date and time the source and list files wer
3. Disk window Figure 18 2 Select the relevant OBJ file or files Note After compiling a GPL source file always download all processes in the file On the Action menu click Download The Download dialog box appears Click OK Once the download begins it cannot be cancelled No other actions can be performed on the NCM during a download If the process download fails perform an NCM data only download to insure that the NCM contains the accurate database For information on NCM downloads refer to the Uploading and Downloading Databases chapter LIT 120155 Uploading a Process To upload a process l 2 3 Display the Process Field window Figure 18 3 Select the processes On the Action menu click Upload The Upload dialog box appears Click OK Once started the upload cannot be canceled The workstation cannot perform other actions during an upload Triggering a Process To trigger a process 1 2 3 Display the Process Field window Figure 18 3 Select the processes On the Action menu click Trigger The Trigger dialog box appears Click OK
4. Note Do not move the mouse or windows on the PC screen more than necessary after this process begins Excess mouse or window movement during a compile process could cause the process to terminate To compile a process 1 2 3 Display the Process Disk window Figure 18 2 Select the relevant BAS file On the Action menu click Compile The Compile dialog box appears Figure 18 6 18 10 Operator Workstation User s Manual Process Compile Select processes poseccese Secessess C Selected Filter o Cancel Options List file Verify against disk Verify against field l Decompile information Figure 18 6 Compile Dialog Box 4 Select the processes to compile all processes in the selected BAS file or only a subset of processes 5 Use the appropriate check boxes to create a list file during the compile or include decompile information if desired 6 Click the appropriate option button for verification against either the disk or the field 7 Click OK A dialog box appears indicating of the status of the compile Note When a process is compiled and before it is downloaded and run on the NC it shows 0 00 for the period Once the process is run the period begins and the Process Focus window displays the updated period Operator Workstation User s Manual 18 11 Downloading a Process To download a process l 2 Display the Process
5. Operator Workstation User s Manual 18 1 Chapter 18 Using Processes Introduction Processes are programs that determine how equipment operates based on actual field conditions and internal logic For example a process can specify that when the outside temperature reaches freezing an additional heating system is activated This chapter describes how to e display the process window e display a process focus window e adda new process e import an existing process e delete a process e edit a process e print source and list files e disable a process e enable a process e compile a process e download a process e upload a process e trigger a process November 1 2001 Johnson Controls Inc www johnsoncontrols com Code No LIT 120160 18 2 Operator Workstation User s Manual Key Concepts Process Programming Languages There are two process programming languages Graphic Programming Language GPL and JC BASIC GPL draws BAS control strategies using a mouse symbols and icons JC BASIC a modification of the BASIC programming language writes BAS processes as textual lines of code After using GPL or JC BASIC to create processes download the processes into the NCM using the OWS Process Window Use the Process window to perform process functions such as adding and deleting processes or downloading them into the NCM The Process window is accessible from any window that displays a system containing processes
6. d window the processes must be disabled or Error Locked 2 Select the processes 3 Click the Item and select Delete The Delete dialog box appears asking for confirmation 4 Click OK Editing a Process Note Only one file can be edited at a time To edit a process l 2 3 Display the Process Disk window Figure 18 2 Select the process On the Action menu click Edit Microsoft Wordpad or another text editor opens Edit the file according to JC BASIC guidelines For more information refer to the JC BASIC Programmer s Manual Save the edited file and exit Operator Workstation User s Manual 18 9 Printing Source and List Files To print source BAS and list LST files l 2 3 Display the Process Disk window Figure 18 2 Select the file or files On the Action menu click List The contents of the selected files are sent to the active printer Disabling a Process To disable a process 1 2 3 Enabling a Process Display the Process Disk or Process Field window Select the OBJ files or processes On the Action menu click Disable The Disable dialog box appears Click OK An asterisk appears to the left of the disabled processes To enable a process 1 2 3 4 Display the Process Disk or Process Field window Select the disabled OBJ files or processes On the Action menu click Enable The Enable dialog box appears Click OK Compiling a Process
7. e compiled 18 6 Operator Workstation User s Manual Enabling and Disabling Processes Enable or disable a process from the Process Disk or Process Field windows To enable a process on disk means that when the process is downloaded into the NCM it is able to execute A disabled process does not execute in the NCM for any reason for example download trigger or manual command To disable a process on disk means that when the OWS downloads the process into the NCM it does not execute until it is enabled Triggering Processes Use the Process Field window to trigger execute a process A process must be in one of the following states to be triggered Ready Waiting Executing or Time sliced For information on scheduling a specific time for the process to be triggered see the Scheduling Commands and Summaries chapter LIT 120173 Operator Workstation User s Manual 18 7 Detailed Procedures Displaying the Process Window To display the Process window 1 Click a system 2 On the GoTo menu click Process The Process window appears displaying the processes in the selected system Figure 18 1 Displaying a Process Focus Window To display a Process Focus window 1 Display the Process Disk or Process Field window 2 Double click a OBJ file or process The Process Focus window appears Figure 18 4 Focusing on Source and List Files Note Source and list files do not have separate Focus windows To focus on the con
8. me of the NCM to which the OWS downloads the process For source and list files the date and time of the last update appear along with the size of the file in bytes Add delete edit compile download and upload processes from the Process Disk window A download copies the process from the disk to the NCM An upload copies the process in the NCM to the process OBJ file on disk 18 4 Operator Workstation User s Manual Process Field Window Figure 18 3 shows an example of a maximized Process Field window ioi x Item Edit View Action GoTo Accessory Help lal JCHDOTRS Stress Test 20 25 29 88 Stress System 2 Status Process Date Time Size ENRH1 1 1 01 01 00 00 800 ENRH2 1 1 01 02 00 00 900 ENRH3 1 1 01 03 00 00 950 Figure 18 3 Process Field Window The Process Field window lists the processes from the selected system that the OWS has downloaded into the NCM An asterisk appears to the left of processes that are in any of the following states Disabled Error not fully downloaded or unreliable The date and time the process file was compiled appears along with the size of the file in bytes The name of the NCM to which the OWS downloads the process also appears Operator Workstation User s Manual 18 5 Process Focus Window The Process Focus window is available from either the Process Disk or Process Field windows Process Focus windows display detailed information on the selected process see Figure
9. tents of a source BAS or list LST file 1 Display the Process Disk window 2 Double click the source or list file The selected file appears Adding a New Process To add a new process 1 Display the Process Disk window Figure 18 2 2 On the Item menu click New The Process New dialog box appears Figure 18 5 Process New File name Cancel if Import DOS path and file name fo Figure 18 5 Process New Dialog Box Enter the name of the new process file in the File Name text box 4 Click OK Microsoft Wordpad or another text editor opens 18 8 Operator Workstation User s Manual Create the source file in Notepad according to JC BASIC guidelines For more information refer to the JC BASIC Programmer s Manual Save the file and exit The new process appears in the Process Disk window Importing an Existing Process To import an existing process l 2 4 5 Display the Process Disk window Figure 18 2 On the Item menu click New The Process New dialog box appears Figure 18 5 In the Import DOS Path and File Name text box enter the complete path and file name of the existing process file In the File Name text box enter the name for this process file Click OK The imported file is listed in the Process Disk window Deleting Processes To delete processes 1 Display the Process Disk or Process Field window Note To delete processes from the Process Fiel
Download Pdf Manuals
Related Search