NDC BETA LaserMike LaserSpeed Pro 8500-4, Instruction Handbook Manual

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LaserSpeed Pro 8500-4 Instruction Handbook: RS-232/RS-422 Communication 6-55
Value SSI Configuration
0 SSI Disabled (Standard UART-RS422 traffic)
1 Binary test mode (each SSI transaction produces a binary
value incremented by 1 from the last SSI transaction)
2 Binary high-speed pulse count x1
3 Binary high-speed pulse count x4
4 Binary high-speed pulse count x1 with reset support
5 Binary high-speed pulse count x4 with reset support
6 [1] Binary signed digital length (x1000)
7 [1] Binary signed digital velocity (x1000)
[1] In mode 6 and 7, the SSI Payload Size setting is not applicable. The size is always 32
bits.
$M
SSI Payload Size
$M<CR>
Read
Response Format:
<N>
$M<N><CR>
Set
Factory Default: 32 Minimum: 10 Maximum: 32
Where
<N>
is 10 to 32. This setting controls the output payload size of the SSI inter-
face. The SSI output returns to 0 after 2
n
pulses. This setting is not applicable to SSI
mode 6 (binary signed digital length mode).
The LaserSpeed SSI data payload size will be determined by the SSI Payload Size setting
($M) and will represent the data configured with the
SSI Mode command ($S).
The resolution of the SSI pulse count output is determined by the combination of the La-
serSpeed Units setting (U command), the High-Speed Pulse Rate setting (L command), and
the SSI Mode setting.