diff --git a/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/ISTTOKpfeiffer.db b/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/ISTTOKpfeiffer.db
index f2d6a7c..15d01fd 100644
--- a/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/ISTTOKpfeiffer.db
+++ b/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/ISTTOKpfeiffer.db
@@ -1,29 +1,35 @@
+# 8/5/2021 Only sensor 2 is working. Running with dspIC
+# 20/9/2021 sensors 1,2,3 are working. Running with dspIC
 record (longin, "$(P)$(R)P001:M")
 {
 	field (DESC, "getPressure001  $(bus)")
 	field (DTYP, "stream")
 	field (INP, "@pfeiffer.proto getPressure001($(P)$(R)P001:E) $(bus)")
+	field (SCAN, "I/O Intr")
 #	field (SCAN, "1 second")
-	field (FLNK, "$(P)$(R)VVessel-Pressure")
+	field (FLNK, "$(P)$(R)TMPump1-PressureAdmission")
 }
 record (longin, "$(P)$(R)P001:E")
 {
 	field (DESC, "Pressure001 exponent $(bus)")
 }
-record (calc, "$(P)$(R)VVessel-Pressure")
+record (calc, "$(P)$(R)TMPump1-PressureAdmission")
 {
-	field (DESC, "ISTTOK:central:VVessel-Pressure")
+	field(DESC, "ISTTOK:central:TMPump1-PressureAdmission")
 	field(INPA, "$(P)$(R)P001:M")
 	field(INPB, "$(P)$(R)P001:E")
-	field(CALC, "(A*0.001)*10.0**(B-20)")
+	field(CALC, "(A*0.001)* 10.0**(B-20)")
 	field(PREC, "3") 
 	field(EGU, "mBar")
-        field(HIHI,"1.0e-1")
-        field(HIGH,"1.0e-2")
-	field(HHSV,"MAJOR")
-        field(HSV, "MINOR")
+        field(HIHI,"1.0e-2")
+        field(HIGH,"1.0e-3")
+#   field(LOW, "20.0")
+#   field(LOLO,"0.0")
+   field(HHSV,"MAJOR")
+   field(HSV, "MINOR")
+#   field(LSV, "MINOR")
+#   field(LLSV,"MAJOR")  
 }
-# 8/5/2021 Only sensor 2 is working. Running with dspIC
 record (longin, "$(P)$(R)P002:M")
 {
 	field (DESC, "getPressure002  $(bus)")
@@ -61,30 +67,26 @@ record (longin, "$(P)$(R)P003:M")
 	field (DTYP, "stream")
 	field (INP, "@pfeiffer.proto getPressure003($(P)$(R)P003:E) $(bus)")
 #	field (SCAN, "1 second")
-#	field (SCAN, "I/O Intr")
-	field (FLNK, "$(P)$(R)TMPump1-PressureAdmission")
+	field (SCAN, "I/O Intr")
+	field (FLNK, "$(P)$(R)VVessel-Pressure")
 }
 
 record (longin, "$(P)$(R)P003:E")
 {
 	field (DESC, "Pressure003 Exponent $(bus)")
 }
-record (calc, "$(P)$(R)TMPump1-PressureAdmission")
+record (calc, "$(P)$(R)VVessel-Pressure")
 {
-	field(DESC, "ISTTOK:central:TMPump1-PressureAdmission")
+	field (DESC, "ISTTOK:central:VVessel-Pressure")
 	field(INPA, "$(P)$(R)P003:M")
 	field(INPB, "$(P)$(R)P003:E")
-	field(CALC, "(A*0.001)* 10.0**(B-20)")
+	field(CALC, "(A*0.001)*10.0**(B-20)")
 	field(PREC, "3") 
 	field(EGU, "mBar")
-        field(HIHI,"1.0e-2")
-        field(HIGH,"1.0e-3")
-#   field(LOW, "20.0")
-#   field(LOLO,"0.0")
-   field(HHSV,"MAJOR")
-   field(HSV, "MINOR")
-#   field(LSV, "MINOR")
-#   field(LLSV,"MAJOR")  
+        field(HIHI,"1.0e-1")
+        field(HIGH,"1.0e-2")
+	field(HHSV,"MAJOR")
+        field(HSV, "MINOR")
 }
 
 
@@ -94,6 +96,7 @@ record (longin, "$(P)$(R)P004:M")
 	field (DTYP, "stream")
 	field (INP, "@pfeiffer.proto getPressure004($(P)$(R)P004:E) $(bus)")
 #	field (SCAN, "1 second")
+#	field (SCAN, "I/O Intr")
 	field (FLNK, "$(P)$(R)RPump2-Pressure")
 }
 record (longin, "$(P)$(R)P004:E")
diff --git a/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/pfeiffer.proto b/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/pfeiffer.proto
index bcb4149..ff89182 100644
--- a/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/pfeiffer.proto
+++ b/epics/iocs/ISTTOKrpi2/ISTTOKrpi2App/Db/pfeiffer.proto
@@ -7,7 +7,7 @@ ReadTimeout = 1500;
 
 # Using redirection to read 2 records, mantissa and exponent
 getPressure001 {
-    out "0010074002=?106";
+#    out "0010074002=?106";
     in  "0011074006%4u%(\$1)2u%+<sum8>";
 }
 #    out "0020074002=?107";
@@ -15,11 +15,11 @@ getPressure002 {
     in  "0021074006%4u%(\$1)2u%+<sum8>";
 }
 getPressure003 {
-    out "0030074002=?108";
+#    out "0030074002=?108";
     in  "0031074006%4u%(\$1)2u%+<sum8>";
 }
 getPressure004 {
-    out "0040074002=?109";
+#    out "0040074002=?109";
     in  "0041074006%4u%(\$1)2u%+<sum8>";
 }
 #