Epson TM-DT Series User Manual page 53

ResponseFile
If the XML structure obtained from the server is incorrect, an error notification is sent to the server with
SetResponse. (TM-T88VI only)
Error Description
The XML obtained with GetRequest
exceeds 2MB.
The XML obtained with GetRequest
does not conform to the XML format.
(The ErrorDetail tag in the right column
is an example. The elements of the
ErrorDetail tag differ depending on
the parts that do not conform to the
XML format.)
The number of print data units in the
XML obtained with GetRequest
exceeds 5000.
The XML obtained with GetRequest
contains the ePOS-Print/ePOS-Display
data, but the ePOS-Print of the printer
is disabled.
Details of ResponseFile in SetResponse
<?xml version="1.0" encoding="utf-8"?>
<PrintResponseInfo Version="3.00">
<ServerDirectPrint>
<Response Success="false">
<ErrorSummary>Data size is exceeded</ErrorSummary>
<ErrorDetail>Too big print request</ErrorDetail>
</Response>
</ServerDirectPrint>
</PrintResponseInfo>
<?xml version="1.0" encoding="utf-8"?>
<PrintResponseInfo Version="3.00">
<ServerDirectPrint>
<Response Success="false">
<ErrorSummary>Invalid XML format</ErrorSummary>
<ErrorDetail>Entity: line 99: parser error : expected
&apos;&gt;&apos; </ErrorDetail>
</Response>
</ServerDirectPrint>
</PrintResponseInfo>
<?xml version="1.0" encoding="utf-8"?>
<PrintResponseInfo Version="3.00">
<ServerDirectPrint>
<Response Success="false">
<ErrorSummary>Data size is exceeded</ErrorSummary>
<ErrorDetail>Too many job requests</ErrorDetail>
</Response>
</ServerDirectPrint>
</PrintResponseInfo>
<?xml version="1.0" encoding="utf-8"?>
<PrintResponseInfo Version="3.00">
<ServerDirectPrint>
<Response Success="false">
<ErrorSummary>Invalid printer settings</ErrorSummary>
<ErrorDetail>ePOS-Print not activated</ErrorDetail>
</Response>
</ServerDirectPrint>
</PrintResponseInfo>
Chapter 3 Request and Response
3
53