1、 1 英文 原文 ： Using Watch Window Here are brief instructions for using the Watch Window in conjunction with ServLink to view and tune the variables for your 733. These instructions are meant to be intro -ductory. Full on-line help is available in each application. It is assumed that you al -ready have
2、ServLink and Watch Window installed. The default installation location can be found by clicking the START icon (Microsoft Windows 95 or later) on the main menu bar and then clicking the PROGRAMS menu item. Look for an icon called WOODWARD WATCH WINDOW. 1. Make sure that all other programs that may a
3、ccess your computer communications port are shut down and you know the communication port connected to the control. 2. Start the ServLink server and open a new file. Select the proper COM port for your PC, verify that POINT TO POINT communications mode is selected, and verify that the baud rate matc
4、hes the baud rate of the 733 control. See the on-line help file if you have been changing the port settings of your control. 3. Select OK. If everything is working right, you should see an animated picture of a string of 1s and 0s flying from the control to the PC on your screen. You now have a netw
5、ork definition file whose default name is NET1. You should save this file as your (use FILE/SAVE AS). Link this name to your control part number since it will work only with that application. For instance, if the upper level control number is 8273-040, you could save the file as 8273040.NET. Do not
6、 disconnect the server. 4. In the ServLink window you will now have another dialog window titled your . In this window you will see a ballhead icon and a control identifier name. Unless you have given the control a serial number (or name) with the SLSN.EXE program, this name will display as . 5. Sta
7、rt the Watch Window application. When Watch executes, you will have a screen displaying three windows entitled Watch Window, Explorer, and Inspector. 6. The Explorer window will have two groups displayed, SERVICE and CONFIGURE. Double clicking on either of these will expand them to show groups of va
8、lues. Explorer is used only to locate a tunable or monitor value. In order to 2 change a value or monitor a value, you must drag and drop a value from the Explorer window into the Inspector window. 7. Once a value is displayed in the Inspector, you can see several blocks of information. The most imp
9、ortant blocks for a tunable value are the FIELD and VALUE blocks. The FIELD block is used to identify a particular value, and the VALUE block displays the current value of a variable. There are two types of values available in Watch. One is a monitor value, which is marked in the INSPECTOR window wi
10、th a pair of glasses. This means it may only be looked at. The other value is a read/write value, which is marked with a pencil. The read/write type may be modified using the up and down arrows in the value block. Chapter 5. Service Options Product Service Options The following factory options are a
11、vailable for servicing Woodward equipment,based on the standard Woodward Product and Service Warranty (5-01-1205) that is in effect at the time the product is purchased from Woodward or the service is performed: Replacement/Exchange (24-hour service) Flat Rate Repair Flat Rate Remanufacture If you a
12、re experiencing problems with installation or unsatisfactory performance of an installed system, the following options are available: Consult the troubleshooting guide in the manual. Contact Woodward technical assistance (see How to Contact Woodward later in this chapter) and discuss your problem. I
13、n most cases, your problem can be resolved over the phone. If not, you can select which course of action you wish to pursue based on the available services listed in this section. Replacement/Exchange Replacement/Exchange is a premium program designed for the user who is in need of immediate service
14、. It allows you to request and receive a like-new replacement unit in minimum time (usually within 24 hours of the request), providing a suitable unit is available at the time of the request, there by minimizing costly 3 downtime. This is also a flat rate structured program and includes the full sta
15、ndard Woodward product warranty (Woodward Product and Service Warranty 5-01-1205). This option allows you to call in the event of an unexpected outage, or in advance of a scheduled outage, to request a replacement control unit. If the unit is available at the time of the call, it can usually be ship
16、ped out within 24 hours. You replace your field control unit with the like-new replacement and return the field unit to the Woodward facility as explained below (see Returning Equipment for Repair later in this chapter). Charges for the Replacement/Exchange service are based on a flat rate plus ship
17、ping expenses. You are invoiced the flat rate replacement/exchange charge plus a core charge at the time the replacement unit is shipped. If the core (field unit) is returned to Woodward within 60 days, Woodward will issue a credit for the core charge. The core charge is the average difference betwe
18、en the flat rate replacement/exchange charge and the current list price of a new unit. Return Shipment Authorization Label. To ensure prompt receipt of the core, and avoid additional charges, the package must be properly marked. A return authorization label is included with every Replacement/Exchang
19、e unit that leaves Woodward. The core should be repackaged and the return authorization label affixed to the outside of the package. Without the authorization label, receipt of the returned core could be delayed and cause additional charges to be applied. Flat Rate Repair Flat Rate Repair is availab
20、le for the majority of standard products in the field. This program offers you repair service for your products with the advantage of knowing in advance what the cost will be. All repair work carries the standard Woodward service warranty (Woodward Product and Service Warranty 5-01-1205) on replaced
21、 parts and labor. Flat Rate Remanufacture Flat Rate Remanufacture is very similar to the Flat Rate Repair option with the exception that the unit will be returned to you in like-new condition and carry with it the full standard Woodward product warranty (Woodward Product and Service Warranty 5-01-1205). This option is applicable to mechanical products only. Returning Equipment for Repair If a control (or any part of an electronic control) is to be returned to Woodward
