Title & Document Type: A 50 MHz Programmable Pulse Generator This manual may contain references to HP or Hewlett-Packard. Hp A Pdf User Manuals. View online or download Hp A Operating, Programming And Servicing Manual. View and Download HP A operating, programming and servicing manual online. 50 MHz programmable. A Pulse Generator pdf manual download.
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The signal then passes to the control mode selector switch U where microprocessor control signals AGO and ACl from the mode decoder UlOl select its route to the appropriate timing IC. The examples cover the following subjects: Manaul the shipping container for damage.
Equipment/HP A Programmable Pulse Generator – London Hackspace Wiki
When the self-test is completed successfully, the instrument automatically assumes the operating state which was active when it was last switched off, except that the output is disabled to protect the unit under test.
Ranging examples Width Generator Input Enable only service requests for interrupt.
Set up the HP A as follows: But this site doesn’t exist to give easy answers to lazy people. These two basic ranges, time and frequency, are further divided if necessary by switching divider circuits 6 X decade counters into operation under control of the range setting.
Equipment/HP 8112A Programmable Pulse Generator
When the external trigger signal matches the selected level, UllOB applies an input voltage of approximately Low Pass Filter Press the lcl key. Transition Controls Display shows max value available in selected range. Safety Check The following safety checks must be carried out after any servicing is completed; 1.
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Pulse Performance Test The signal passes through a divider circuits before being applied to the VCO. Slope Error Bit 3 This error is caused by excessive slope.
8112A 50 MHz Pulse Generator
Sign in to check out Check out as guest. Manuall vernier keys are inoperative and the Range key is used to change range. Switch on the HP A and check that error number E52 is displayed. Common Task Examples Programming Examples Testing communication Programming applications should include an initial check that the HP A is communicating correctly.
Introduction to Servicing Table You may need to use a screwdriver in one of the case ventilation holes to gently lever the case back. Main Board H – Schematic 1 These must then be followed to ensure safe operation and to maintain the instrument in safe condition. Adjust the oscilloscope so that one pulse fills the display. Good news – we’re open for limited services in Wembley.
Hewlett Packard Operating & Service Manual for the A Pulse Generator | eBay
The timing error bit is not latched, therefore a transient error is only recorded by generating an SRQ.
Use the lERR command to get more detailed information. These bus management lines are used to control the flow of data on the HP-IB data lines. Check the signature of board inputs against those given in Table The bit is latched until cleared by reading the status byte.