| Products > Test Equipment |
| SPD1168X and SPD1305X Siglent PSU's |
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| diodak:
I have a problem with the update. I am getting the message "This file is not upgrade file". Firmware downloaded from Siglent. Any ideas what could be wrong? Maybe because I have FW version 2.01.01.07R1? The power supply shows the upgrade mode via USB but the progress indicator does (on LCD/TFT) not move and the "EasyPower" program gives the message as above. |
| BillB:
diodak, Do you have an SPD1168X or SPD1305X? I just upgraded another SPD1168X successfully, however, both were via LAN and not USB. The last one had FW v2.01.01.05R1. Do you have the latest version of EasyPower? I know that there was an update to the application to support these new supplies? I am running version V100R001B01D01P16. |
| diodak:
I have SPD1305X and I tried to update it via USB. EasyPower is the newest available. In that case, I will try via LAN (I did not know it would be possible - they recommend in PDF to make an update via USB). By the way - EasyPower does not fully support SPD1305X - you can not set a current greater than 3A ... |
| BillB:
I'm sorry I don't have an SPD1305X. I've performed all my updates to my Siglent supplies by LAN and have never had a problem. That's strange regarding the current limit via EasyPower, IIRC it supports the full 8A for the 1168X. Does EasyPower disable the second channel UI and provide the sense control UI when you are attached to the 1305X? |
| diodak:
Updating via LAN also does not work. The same problem with the file error ... I guess simply this version of EasyPower does not work with SPD1305X. The menu displayed in the GUI is unchanged, you can see both channels. When you give limit on 4A, the current will be set to 3.2 A. Also, 4-wire mode can not be set. What is interesting is whether via LAN or USB connection, makes the SPD1305X 5 beeps. I have no idea what these repeated beep mean. |
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