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The 3478A is an old device with limited GPIB commands. To trigger it you need to send a GPIB Trigger (aka, Group Execute Trigger). ?It's a bus control sequence, not a text command. Likewise, a full

Hi Maxwell, Thanks for the info. just sent a PM to Milan. Regard Gerald VK3GM

Greetings Taylor, While I do not have this meter, I did take some time to read the programming section owner's manual. I do not see anything in the command table that allows you to "clear" the

Hi, can I suggest contacting milan.vasic@... who might be able to assist you. I believe the E4400-6002 is common in E4421B too. Maxwell VK5AC

*Hi Bob, * Great idea. I am sure a friend has one. Regards Gerald

Taylor, Just to be clear, are you sending something like "T3", not literally "TRIGGER"? (I think the valid trigger commands are T1, T2, T3, T4, and T5.) --John Gord

Hi Everyone, Not sure if I am being stupid here, I have been writing my own VB.net code so that I can control some of my bench via gpib. One of the instruments i have is a 3478A. I can control the

Having repaired the 8712 I'd like to add the LAN option. I know you can pull the ROM and reflash it but don't have the hardware for that. I've heard a rumor its possible using GPIB commands or

Or someone was doing copycats and hoping no one was looking too closely… Steve

Nominally: " Sangamo " Sangamo Electric Co.? USA https://sangamoncountyhistory.org/wp/sangamo-electric-co/ **? Or either name ?? I have a batch of? old? " Irregular " red silver mice?

Hi Gerald, Do you have access to a thermal camera? A thermal signature may provide a clue as to the area of the short. bob

The company is Sangamo. In some type fonts, the letters have very distinct serifs, I think they are called. The little hang-downy things on the top of a capital "T", and the little upside down "T"

4294A Precision Impedance Analyzer Service Manual keysight.comI assume you have downloaded the service manual from Keysight. Yes, the manual is more focused on sub assembly replacement. You might

Hi, would anyone have a schematic for A12 PCB only, please. I have a dead short on the -6V rail, cannot locate the root cause. Regards Gerald VK3GM

Hello there! As always happens in electronics repair, the first thing you see, no matter how clear and accurate it may seem, never solves the problem. That IC hasn't made any improvements to the

I have a HP4294A with a failed A9 Floating Power Supply (04294-66509). Does anyone know where I might find CLIPs or Schematics for this beast? The service manual seems to be geared towards simple

The 8557A manual has some pictorials of the switches and the schematics show representations of green switches along with the color wire codes attached to each switch wafer. It really is not that

Have you looked at mil-prf-39001 document? The CM158300J would probably be the military part number. [email protected]> wrote:

Just to be clear, is this company called Saugamo or Sangamo? I remember Sangamo very well, a well established maker of capacitors and watthour meters. I never heard of Saugamo. Is Saugamo a mis

This the latest catalog listing that I can find - 1968