Changing Instrument Settings
Contents
1. Select DONE to enter your changes and exit Edit M ode ap WN Changing the Printer Setup The CTS850 prints to Tek DPU 411 printers Epson compatible printers Hewlett Packard Thinkjet printers and ASCII text printers It can also print to a file on disk The print parameters are located on the PRINTER SETUP page of the UTILITY menu see Figure 3 103 Printers are supported only by an RS 232 connection Tek Measurements Stopped STM 1F STM 1E Calis Printer Type se To Disk Interleaf Format Tek DPU 411 RS 232 Baud Rate air 9600 Epson Stop Bits wee ani 1 ULV seseststsstsesnsnnsrneneseie None Thinkjet FIOW Cont Olsi None To Disk Print User amp Company Off EMP format USE NAME aaben dag Company NAME nsus mores kany 1of2 MIC GOULS EMOTE INSTR SE_F SETTINGS SETUP ZONTROI CONFIG TEST Figure 3 103 The PRINTER SETUP Page Setting up the CT S850 for a printer consists of two steps specifying the printer or file type and setting RS 232 parameters A dditionally CTS850 SDH PDH Test Set User M anual 3 265 Changing Instrument Settings 3 266 you can specify two lines of text to be included on any printout The two lines of text identify the user name and the company name Specifying the Printer or File Type To set the printer or file type Press Menu Select Menu Highlight Button Page Parameter UTILITY PRINTER Printer Type SETUP Select Choice Tek DPU 411 Epson T2. 102 Off CTS850 SDH PDH Test Set User M anual 3 263 Changing Instrument Settings Setting the Date The date is used when writing files to disk it is used to track measurement history and it is used when displaying history graphs To set the date 1 Display the current date setting as follows Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY MISC SETTINGS Current Date SET DATE After you select SET DATE the CT S850 enters Edit M ode Assign the knob by selecting Year M onth or Day as necessary Turn the knob to change the setting Select CANCEL to abort any changes and exit Edit M ode Gin WN Select DONE to enter your changes and exit Edit M ode Setting the Time The time is used when writing files to disk it is used to track measurement history and it is used when displaying history graphs To set the time 1 Display the current time as follows Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY MISC SETTINGS Current Time SET TIME see Figure 3 102 After you select SET TIME the CTS850 enters Edit M ode 3 264 CTS850 SDH PDH Test Set User M anual Changing Instrument Settings NOTE While you set the time in Edit M ode the clock stops running Assign the knob by selecting Hour or Minute as necessary Turn the knob to change the setting Select CANCEL to abort any changes and exit Edit M ode
3. 4 45 140 Mb s Mux Demux options are installed J itter Option ndicates whether J itter Wander Option is installed VC4 4c BER test of Concatenated STM 4c signal Setting the Display Brightness You can set the display brightness to three levels Low Medium and High To set the display brightness Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY MISC SETTINGS Display Low see Figure 3 102 Brightness Medium High 3 262 CTS850 SDH PDH Test Set User M anual Changing Instrument Settings Tek Veasurements Stopped Te SIM FUTILITY STM 1 Display Brightness ss High Wrap Beeper cesessesssesssessnsesesestseeeree Off Around If ON the beeper will sound when any error or alarm is detected in the received signal Stop Current Date 23 Sep 97 Se Current Time 17 35 28 Front Panel Controls Enabled Menu Selection Knob Dire lion wee Clockwise is Down Right Action at Top Bottom KEERT VIM DEF REMOTE IKSIR SELF I TER SETUP CONTROL CONTIG TIST Cal Figure 3 102 The MISC SETTINGS Page Turning the Beeper On and Off The CTS850 has a beeper The beeper is used to alert you when a pass fail test has completed or when certain conditions occur You can turn off the beeper if you wish To turn the beeper on or off Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY MISC SETTINGS Beeper On see Figure 3
4. a eS eee Changing Instrument Settings This section describes how to change the date and time settings printer settings and the GPIB and RS 232 parameters This section describes how to display a screen that details the CTS850 SDH PDH Test Set configuration You will also find a description of how to run the instrument self test in this section Viewing the Instrument Configuration You can display a page that describes how the CTS850 is configured as well as the installed options and the hardware and firmware revision level To display the instrument configuration Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY INSTR CONFIG none none Table 3 48 describes the lines of the INSTR CONFIG page Table 3 48 Lines of the Instrument Configuration Page Line Description Model The model number of the instrument Serial Number The serial number of the instrument Hardware Revision The version of hardware Option Revision The version of options Firmware Revision The version of firmware Options Lists the options and number of options CTS850 SDH PDH Test Set User M anual 3 261 Changing Instrument Settings Table 3 48 Lines of the Instrument Configuration Page Cont Line Description Interface Module Displays which interface module is installed supported transmit and receive rates and wavelength of module if optical PDH Option ndicates whether the 2 8 3
5. ed editing the name Setting Remote Control Parameters You can control the CTS850 using a General Purpose Interface Bus GPIB or an RS 232 connection For information on remote control commands refer to the CTS850 Programmer M anual 3 268 CTS850 SDH PDH Test Set User M anual Changing Instrument Settings Setting the GPIB Address To set the CTS850 GPIB address Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY REMOTE GPIB Primary Default 4 CONTROL Address see Figure 3 104 Inc Dec Offline H Select Default 4 to set the GPIB address to its default value H Select Inc to increment the GPIB address H Select Dec to decrement the GPIB address H Select Offline to place the CT S850 in the offline state H The maximum GPIB address value is 30 The minimum GPIB address value is 0 CTS850 SDH PDH Test Set User M anual 3 269 Changing Instrument Settings Tek Measurements Stopped GS STM 1F FUTILITY STM 1E CHOICES GPIB Primary Address RS 232 Baud Rate 9600 Stop Bits 1 Parily None Hardware Handshake Off Software Handshake None Data Carrier Detect Off Tx Delay Seconds 0 TX Terminator vss LF Default 4 Inc Offline PRINTER REMOTE INSTR SEE SETUP CONTROL CONFIG TEST Figure 3 104 The REMOTE CONTROL Page Setting RS 232 Parameters The appropriate settings for RS 232 parameters depend
6. hinkjet To Disk BMP Format To Disk lleaf Format To Disk EPS Format To Disk ASCII H Select To Disk BMP Format to print a file to disk in Windows bitmap format H Select To Disk Ileaf Format to print a file to disk in Interleaf image format H Select To Disk EPS Format to print a file to disk in Encapsu lated PostScript format Setting RS 232 Parameters To determine the correct RS 232 settings for your printer refer to the manual that came with your printer CTS850 SDH PDH Test Set User M anual Changing Instrument Settings To set the RS 232 parameters for the printer Press Menu Button UTILITY Select Menu Page PRINTER SETUP Highlight Parameter Select Choice Baud Rate 1200 2400 4800 9600 Stop Bits 1 2 Parity None Odd Even Flow Control None Software Hardware HW amp SW CTS850 SDH PDH Test Set U ser M anual 3 267 Changing Instrument Settings Setting the Print User amp Company Text You can have the CTS850 include text on a printout that identifies the user name and company name Including this text is optional To set the user name and company name Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY PRINTER Print User amp On SETUP Company Off User Name EDIT TEXT Company Name EDIT TEXT H The User Name and Company Name fields are 20 characters long Select DONE when you are finish
7. nning the Power Up Self Test To run the power up self test Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY SELF TEST Self Test Group Power up Self Test Self Test Loop Once Self Test Control Run H Select Abort to stop a self test in progress If your CTS850 fails the self test contact the nearest Tektronix Service Center CTS850 SDH PDH Test Set User M anual 3 273 Changing Instrument Settings 3 274 CTS850 SDH PDH Test Set User M anual
8. on how the controller is set up Refer to the user manual that came with your controller to determine the correct settings 3 270 CTS850 SDH PDH Test Set User M anual Changing Instrument Settings To set the remote control RS 232 parameters Press Menu Select Menu Highlight Button Page Parameter Select Choice UTILITY REMOTE Baud Rate 1200 CONTROL see Figure 3 104 2400 4800 9600 Stop Bits 1 2 Parity None Odd Even Hardware Off Handshake On S oftware None Handshake Xon Xoff Data Carrier Off Detect On Tx Delay 0 Seconds 1 5 Inc Dec CTS850 SDH PDH Test Set User M anual 3 271 Changing Instrument Settings Press Menu Select Menu Highlight Button Page Parameter Select Choice Tx Terminator LF CR CR LF LF CR H For Tx Delay select one of the preset choices or use Inc and Dec to specify a value different from the preset choices H The maximum value for Tx Delay is 60 The minimum value is 0 Running Instrument Self Tests The CTS850 provides self contained tests that can be run any time you suspect the CTS850 may not be performing properly The only test you might need to perform is the Power up Self Test The other self tests available for selection are for servicing the instrument Complete details on the self tests are located in the CTS 850 SDH PDH Test Set Service manual 3 272 CTS850 SDH PDH Test Set User M anual Changing Instrument Settings Ru
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