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Experimental Physics and
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Hi Mark and Andrew, I added asynSetTraceMask("IDEA",-1,0x9) and asynSetTraceIOMask("IDEA",-1,0x2) in st.cmd to monitor the outputs from IDEA. Here is the first few lines from the output: 2022/03/18 10:45:52.753 terminal.chamber6:10002 write 10 Get ekin\r\n 2022/03/18 10:45:52.763 terminal.chamber6:10002 read 7 0.000\r\n 2022/03/18 10:45:52.765 terminal.chamber6:10002 write 9 Get hsa\r\n 2022/03/18 10:45:52.774 terminal.chamber6:10002 read 8 1638.400 2022/03/18 10:45:52.775 terminal.chamber6:10002 read 2 \r\n 2022/03/18 10:45:53.206 terminal.chamber6:10002 write 12 Get filter\r\n 2022/03/18 10:45:53.215 terminal.chamber6:10002 read 8 #07 filt 2022/03/18 10:45:53.216 terminal.chamber6:10002 read 7 er on\r\n 2022/03/18 10:45:53.297 terminal.chamber6:10002 write 11 Get range\r\n 2022/03/18 10:45:53.306 terminal.chamber6:10002 read 8 #06 rang 2022/03/18 10:45:53.307 terminal.chamber6:10002 read 7 e x10\r\n 2022/03/18 10:45:53.998 terminal.chamber6:10002 read 8 #01 ok\r\n 2022/03/18 10:45:53.999 terminal.chamber6:10002 write 5 ver\r\n 2022/03/18 10:45:54.010 terminal.chamber6:10002 read 24 EFC_for_NanoESCA V01.03 2022/03/18 10:45:54.012 terminal.chamber6:10002 read 7 B0115\r\n 2022/03/18 10:45:54.013 terminal.chamber6:10002 write 17 Set mode remote\r\n 2022/03/18 10:45:54.022 terminal.chamber6:10002 read 8 #04 remo I realize that the default get and set voltage is exceed the range of the operation (terminal.chamber6:10002 read 8 1638.400), which can't be handled by the power supply. The maximum value in the DB file should be 200. The problem is that I cannot set the output voltage properly. When I try to set the voltage in CSS, there is no response from the changing. Below shows the logging. 2022/03/18 11:04:40.283 terminal.chamber6:10002 write 18 Set hsa 0.000000\r\n 2022/03/18 11:04:40.292 terminal.chamber6:10002 read 12 #0E HSA ok\r\n 2022/03/18 11:04:40.734 terminal.chamber6:10002 write 9 Get hsa\r\n 2022/03/18 11:04:40.744 terminal.chamber6:10002 read 8 1638.400 2022/03/18 11:04:41.228 terminal.chamber6:10002 write 9 Get hsa\r\n 2022/03/18 11:04:41.237 terminal.chamber6:10002 read 10 1638.400\r\n I would like to know how to initialize the set values to the devices in the db file. Below the the corresponding db. record(ai, "$(P):$(NAME):Epass") { field(SCAN, ".5 second") field(DTYP, "stream") field(INP, "@IDEA.proto Get_HSA $(interface)") field(PREC, "3") field(EGU, "V") field(HOPR, "200") field(LOPR, "0") field(AOFF, "0") field(ASLO, "0.5239717") } record(ao, "$(P):$(NAME):SetEpass") { field(DTYP, "stream") field(OUT, "@IDEA.proto Set_HSA $(interface)") field(PREC, "3") field(EGU, "V") field(HOPR, "200") field(LOPR, "0") field(AOFF, "0") field(ASLO, "0.5239717") field(HIHI, "200") field(LOLO, "30") field(HIGH, "200") field(LOW, "30") } Best, Tony Andrew Johnson <anj at anl.gov> 於 2022年3月17日週四 下午9:12寫道:
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ANJ, 14 Sep 2022 |
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