Veeder-Root TLS-50 Series, Setup And Operation

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Serial Commands to the TLS-50 Function Code 201
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Function Code 201
This serial command instructs the TLS-50 to send an In-Tank Inventory Report for any tank or all tanks:
<SOH>ssssssI201TT (if Security Switch Enabled), or
<SOH>I201TT (if Security Switch Disabled)
Where: <SOH>
= Control-A character (ASCII 01),
ssssss
= 6-digit serial security code
I
= Inquire command
201
= Function Code 201
TT
= Tank identifier (00 for all tanks or 01 - 06 for single tank).
Example serial command (send Tank 1 inventory, Security Switch disabled):
<SOH>I20101
TLS-50 response:
<SOH>
I201TT
TANK VOLUME TC VOLUME HEIGHT WATER TEMP
1 5329 5413 48.9 0.0 18.39
<ETX>
Function Code 205
This serial command instructs the TLS-50 to send an In-Tank Status Report for any tank or all tanks:
<SOH>ssssssI205TT (if Security Switch Enabled), or
<SOH>I205TT (if Security Switch Disabled)
Where: <SOH>
= Control-A character (ASCII 01),
ssssss =
6-digit serial security code,
I
= Inquire command,
205
= Function Code 205,
TT
= Tank identifier (00 for all tanks or 01 - 06 for single tank).
Example serial command (send In-Tank Status report for all tanks, Security Switch enabled, Security code
134428):
<SOH>134428I20500