I am having multiple data for SPM segment in HL7. I used a '~' sign for that. But HL7 doesn't show the '~' sign in DAT file. How can I tackle this issue?

Set SPMData= "SPM|1|A||^^^^^^^^||||ABDMN^ABDOMEN A^L|""_Modifier1_""^L~""_Modifier2_""^L~""_Modifier3_"

HL7 SPM:

SPM|1|A||^^^^^^^^||||ABDMN^ABDOMEN A^L|1^1^L10C^10:00^L11C^11:00^L|||||FREE TEXT NOTE 1|||202102152216||||||||||||