script/Diagnostics/BLM_LED_time_set.py

@@ -0,0 +1,8 @@
+# change LED EVR delay
+blm = "SARMA01-DLLM125"
+delta = 5.0 # us
+led = caget(blm + ":LED-DELAY-OP.INPA").split()[0]
+delay1 = caget(led)
+delay2 = delay1 + delta
+print(blm, led, delay1, delay2)
+caput(led, delay2)

script/Diagnostics/BLM_ROI_finetune.py

@@ -0,0 +1,16 @@
+# shift BLM ROI by desired offset in us and reinitialise ioc
+blm = "SATUN22-DBLM005"
+ioc = "SARCL02-DBLM469"
+offset = 0.040 # us
+PIX = 2.33426704 # 1 / (124.8 MHz * 3) = 2.33426704 ns 
+evr = caget(blm + ":GPAC-DELAY-OP.INPA").split()[0]
+delay = caget(evr)
+start_b1 = int(caget(blm + ":B1_ROI_START"))
+new_start_b1 = int(start_b1 + offset * 1000 / PIX)
+print(blm, ioc, delay, offset, start_b1, new_start_b1)
+caput(blm + ":B1_ROI_START", new_start_b1)
+caput(blm + ":B1_ROI_STOP", new_start_b1 + 18)
+caput(blm + ":B2_ROI_START", new_start_b1 + 19)
+caput(blm + ":B2_ROI_STOP", new_start_b1 + 37)
+print(ioc + ":SYSTEM-INIT.PROC", 1)
+caput(ioc + ":SYSTEM-INIT.PROC", 1)

script/Diagnostics/BLM_ROI_set.py

@@ -0,0 +1,36 @@
+# shift all ROIs such that the GPAC EVRs have all the same delay, set GPAC delay, reinitialsie ioc
+blm_list = {"S10BC01-DBLM065",  "S10CB04-DBLM240",  "S10CB06-DBLM240",  "S10CB08-DBLM240",  "S10DI01-DBLM015",
+            "S10DI01-DBLM045",  "S20CB02-DBLM435",  "S20SY02-DBLM075",  "S20SY03-DBLM025",  "S20SY03-DBLM110",  
+            "S30CB02-DBLM445",  "S30CB06-DBLM445",  "S30CB10-DBLM445",  "S30CB14-DBLM445",  "SARCL02-DBLM135",  
+            "SARCL02-DBLM355",  "SARUN01-DBLM065",  "SARUN03-DBLM030",  "SARUN04-DBLM030",  "SARUN05-DBLM030",  
+            "SARUN06-DBLM030",  "SARUN07-DBLM030",  "SARUN08-DBLM030",  "SARUN09-DBLM030",  "SARUN10-DBLM030",  
+            "SARUN11-DBLM030",  "SARUN12-DBLM030",  "SARUN13-DBLM030",  "SARUN14-DBLM030",  "SARUN15-DBLM030",  
+            "SARUN15-DBLM035",  "SARUN20-DBLM035",  "SATBD01-DBLM205",  "SATCB01-DBLM245",  "SATCL01-DBLM135",  
+            "SATCL02-DBLM295",  "SATCL02-DBLM435",  "SATDI01-DBLM095",  "SATDI01-DBLM105",  "SATDI01-DBLM225",  
+            "SATDI01-DBLM305",  "SATMA01-DBLM065",  "SATSY03-DBLM085",  "SATUN06-DBLM005",  "SATUN14-DBLM405",  
+            "SATUN22-DBLM005",  "SINDI02-DBLM025",  "SINDI02-DBLM085",  "SINLH02-DBLM230",  "SINLH02-DBLM235"}
+ioc_list = {"SARCL02-DBLM469",  "S10BC01-DBLM184",  "S10CB06-DBLM153",  "S10CB04-DBLM130",  "SINLH02-DBLM018",
+            "S10DI01-DBLM113",  "S20CB02-DBLM234",  "S30CB10-DBLM381",  "SINDI02-DBLM084",  "S20SY03-DBLM292",
+            "S30CB02-DBLM310",  "S30CB14-DBLM417",  "SARUN01-DBLM499",  "SARUN04-DBLM516",  "SARUN08-DBLM537",
+            "SARUN11-DBLM546",  "SARMA01-DBLM482",  "SARUN20-DBLM599",  "SATDI01-DBLM344",  "SARUN13-DBLM555",
+            "SATCB01-DBLM355",  "S10CB08-DBLM170",  "SATCL01-DBLM328",  "SARUN15-DBLM567",  "S20CB04-DBLM255",
+            "SARCL02-DBLM457",  "SINEG01-DBLM009",  "S20SY03-DBLM269"}
+
+PIX = 2.33426704 # 1 / (124.8 MHz * 3) = 2.33426704 ns 
+  
+for blm in blm_list:
+  evr = caget(blm + ":GPAC-DELAY-OP.INPA").split()[0]
+  delay = caget(evr)
+  offset = delay - 7439.0 # 7439 ns 
+  start_b1 = int(caget(blm + ":B1_ROI_START"))
+  new_start_b1 = int(start_b1 + offset * 1000 / PIX)
+  print(delay, offset, start_b1, new_start_b1)
+  caput(blm + ":B1_ROI_START", new_start_b1)
+  caput(blm + ":B1_ROI_STOP", new_start_b1 + 18)
+  caput(blm + ":B2_ROI_START", new_start_b1 + 19)
+  caput(blm + ":B2_ROI_STOP", new_start_b1 + 37)
+for ioc in ioc_list:
+  caput(ioc + "-EVR0:Pul10-Delay-SP", 7439.0)
+  caput(ioc + ":SYSTEM-INIT.PROC", 1)
+  print(ioc + "-EVR0:Pul10-Delay-SP", 7439.0)
+  print(ioc + ":SYSTEM-INIT.PROC", 1)

script/Diagnostics/LLMcal1.py

@@ -0,0 +1,17 @@
+# shift (and scale) the position of the start and end of the LLM GPAC waveform
+# delta is in m, scaling may be unphysical (change of signal speed in the fibber)
+llmlist = ("SINEG01-DLLM335", "SINDI01-DLLM105", "S10CB09-DLLM110", "S20CB04-DLLM110",
+           "S30CB05-DLLM110", "S30CB13-DLLM110", "SARMA01-DLLM125", "SARUN15-DLLM075",
+           "SATSY01-DLLM005", "SATDI01-DLLM305", "SATUN09-DLLM035")
+
+llm = "SATSY01-DLLM005"
+delta = 1.0
+scale = 1.0 # should not be changed individually (same fibber type-> same signal speed)
+z1 = caget(llm + ":Z-START-OP")
+z2 = caget(llm + ":Z-STOP-OP")
+dz = (z2 - z1) * scale
+zc = (z1 + z2) / 2 + delta
+z1 = zc - dz / 2
+z2 = zc + dz / 2
+caput(llm + ":Z-START-OP",  z1)
+caput(llm + ":Z-STOP-OP",   z2)

script/Diagnostics/LLMcal2.py

@@ -0,0 +1,7 @@
+# scale globally LLM GPAC waveform length
+# the length in  m should normally be: 1 / (142.8 MHz * 3) * 2047 * c / (1 + n=1.4585) = 582.7 m
+llmlist = ("SINEG01-DLLM335", "SINDI01-DLLM105", "S10CB09-DLLM110", "S20CB04-DLLM110",
+           "S30CB05-DLLM110", "S30CB13-DLLM110", "SARMA01-DLLM125", "SARUN15-DLLM075",
+           "SATSY01-DLLM005", "SATDI01-DLLM305", "SATUN09-DLLM035")
+
+for llm in llmlist: caput(llm + ":Z-STOP-OP",  caget(llm + ":Z-START-OP") + 582.7)

script/Diagnostics/LLMcal3.py

@@ -0,0 +1,21 @@
+# shift LLM ROIs by set amount delta_m in m and init ioc
+delta_m = 0.0 # m
+llm = "SATSY01-DLLM005"
+ioc = "S20SY03-DBLM269"
+
+chlist = [":CH1", ":CH2", ":CH3", ":CH4", ":CH5", ":CH6", ":CH7", ":CH8"]
+z_start = caget(llm + ":Z-START-OP")
+z_stop = caget(llm + ":Z-STOP-OP")
+delta_pt = int(delta_m * 2047 / (z_stop - z_start))
+print(delta_pt)
+for ch in chlist:
+  roi_start = int(caget(llm + ch + "_ROI_START"))
+  roi_stop = int(caget(llm + ch + "_ROI_STOP"))
+  print(roi_start, roi_stop)
+  roi_start = roi_start + delta_pt
+  roi_stop = roi_stop + delta_pt
+  print(roi_start, roi_stop)
+  caput(llm + ch + "_ROI_START", roi_start)
+  caput(llm + ch + "_ROI_STOP", roi_stop)
+print(ioc + ":SYSTEM-INIT.PROC", 1)
+caput(ioc + ":SYSTEM-INIT.PROC", 1)

script/Diagnostics/LLMcal4.py

@@ -0,0 +1,21 @@
+# shift and scale the position of the start and end of the LLM GPAC waveform
+# keep llm center unchanged, set step-size to default value
+# delta is in m, scaling may be unphysical (change of signal speed in the fibber)
+llmlist = ("SINEG01-DLLM335", "SINDI01-DLLM105", "S10CB09-DLLM110", "S20CB04-DLLM110",
+           "S30CB05-DLLM110", "S30CB13-DLLM110", "SARMA01-DLLM125", "SARUN15-DLLM075",
+           "SATSY01-DLLM005", "SATDI01-DLLM305", "SATUN09-DLLM035")
+
+llm = "SATUN09-DLLM035"
+zllm1 = 429.9
+zllm2 = 502.3
+zc = (zllm1 + zllm2) / 2
+z1i = caget(llm + ":Z-START-OP")
+z2i = caget(llm + ":Z-STOP-OP")
+stepi = (z2i - z1i) / 2047
+n = int((zc - z1i) / stepi)
+stepf = 0.28464 # n = 1.4585 (Silica)
+z1f = zc - n * stepf
+z2f = zc + (2047 - n) * stepf
+
+caput(llm + ":Z-START-OP", z1f)
+caput(llm + ":Z-STOP-OP", z2f)