41-621.1 HART
®
to Modbus
®
Adaptor Operating Manual
39
12.4.9
Create a Transmit Macro that will send U03F?$0D and click on the Mx button to the right
of the macro definition. This command requests the number of floating point numbers
that the attached device will return when responding to the Uxx? command. For the HMA
implementation, there will always be two floating point numbers
returned so ‘2’ should
always be returned by the UxxF? Command. Note that the 03 in the macro represents the
Poll Address of the Model 706 device.
12.4.10
Verify that the Terminal application receives a response from the HMA each time the Mx
button is clicked, and that there are no communication errors being reported. The
Receive buffer section should have the same number of responses as the Transmit buffer
section.
12.4.11
Verify that the value after the F in the response (indicating the number of floating point
values that will be returned) equals
‘2’ (from the above, U03F
2
01f6).
Содержание Jupiter JM4
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