PISO-DNM100 DeviceNet Master API functions User’s Manual (Ver: 1.0) 2008/02/25
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4.3 Flow Diagram for Auto-check UCMM Architecture
PISO-DNM100 supports Group 2 only Server and UCMM functions to
communication with slave devices. The users will not see any UCMM functions.
How to communicate with UCMM slave devices? Actually, the firmware inside
PISO-DNM100 will check the type of the slave devices automatically. The
users need not to know what the type of the remote device is. If the slave
device is UCMM capable, the PISO-DNM100 will communicate with it by the
UCMM mode automatically. Relatively, if the slave device is UCMM incapable,
the PISO-DNM100 will communicate with it by the Predefined Master-Slave
Connection Set automatically. The PISO-DNM100 will detect the capability of
the slave device and change to the corresponding mode automatically. The
figure 4.2 shows how the firmware inside PISO-DNM100 works.
Figure 4.2 Auto-check UCMM Architecture