Delta RMC101 User Manual
Page 343
Ethernet 5.2
Communications
5-93
Address
Register Description
V6540
Boot firmware month (MSB) and day (LSB)
V6541
Boot firmware year
V6542
Loader firmware month (MSB) and day (LSB)
V6543
Loader firmware year
V6544
Control firmware month (MSB) and day
(LSB)
V6545
Control firmware year
V6546
Control firmware Beta Code. This will be 0
for standard release firmware, 'B' for Beta
firmware, or 'SI' for Superimposed firmware.
V6547
Feature code. This register is mainly
reserved for internal use but does have two
bits that may be useful to some users:
• If bit 1 (value 0x0002) is set, the control loop
is 2 ms, otherwise the control loop is 1 ms.
• If bit 0 (value 0x0001) is set, a sensor DI/O is
present, otherwise there is no sensor DI/O.
Reserved Registers:
PLC Support:
D2-250, D4-430, D4-440, and D4-450 (D2-240 excluded)
Reading these values will return zero, and writes are ignored.
V-memory
Address
Register Description
V6550-
V3777
Unused
Spline Download Area:
PLC Support:
D2-250, D4-440, and D4-450 (D2-240 and D4-430 excluded)
These registers are write only. Reading them will return zero. This area is used to download
intervals and points in a spline. This is a much more efficient alternative to using individual New
Spline Point and Set Spline Interval/End Segment commands. For details on using this Spline
Download Area, see Downloading Splines to the RMC.
V-memory
Address
Register Description