Omega DPF700 User Manual page 52

8
RS-232 O
PTION
8.4 ASCII INPUT (Continued)
'Write' Command @ U?W <CR>
Transfers the setup data in the meter's active (volatile) memory to nonvolatile memory. Once the
setup data is transferred to the nonvolatile memory it becomes a stored program. A program may
be active, but not stored, by executing a 'Put' command or, entered from the keyboard. Stored
programs are not affected when you recall the meter or power loss occurs. When power is
restored or the recall is complete, stored program data resides in both the active and nonvolatile
memory.
'Read' Command @ U?R <CR>
Requests the meter to read (transfer) the setup data from the nonvolatile memory into the active
memory for use in the measurements that follow and to send this setup data to the computer.
'Print' Command @U?V <CR>
Works as a print request and sends out one measurement data. This command only works when
you select RTS message handshake and the RTS input is false.
Single 'GET' Command @U?SGaa <CR>
Two ASCII characters sends the content of aa address in memory. aa are two ASCII characters
of 0 - 9 and A - F. aa is a hexadecimal address of memory. Refer to the Table 8-3 for available
memory location for this command.
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