2GZ/2G1
1-6-1
1-6 Firmware
1-6-1  Downloading firmware
The system firmware can be update by downloading new firmware. Downloading can be made either by directly sending 
the new firmware from PC via the parallel interface or using a memory card that contains the new firmware.
Figure 1-6-1
S2GZ_1000001021.cmp
Firmware file name example
Product code
2GZ: This machine
Pause (under bar)
Pause (period)
Build number
Compression
Software ID
Update history
Classification (Normally: 0)
Firmware category
10: Engine controller
30: Main controller
Supplement (Normally: 00)