Yaskawa VS-616G5 DeviceNet Communication Interface Card SI-M2 - Manual (Page 13)

VS-616G5 Option Instruction Manual: DeviceNet™ Communication Interface Card SI-M2 Page 13
I/O assembly instance settings are configured through the digital operator at menus P1-03 and P1-04. Assem-
blies 100 and 110 are “vendor-specific” Yaskawa assemblies. They are designed to act much like the standard
network communications already active in the G5. Individual registers can be addressed in a read or write
manner allowing access to every configurable parameter. Assembly numbers 100 and 110 must be used to-
gether otherwise an OPE02 error will occur. Please note that these assemblies use the Motorola High-byte
Low-byte addressing versus the normal DeviceNet
 Low-byte High-byte addressing.
G5 Standard Communications
Output
Instance
100
Byte G5 standard command message format
0 Function Code
1 Register Number (High Byte)
2 Register Number (Low byte)
3 Register Data (High byte)
4 Register Data (Low byte)
DeviceNet  Basic Speed Control
Input
Instance
70
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit Bit 0
0 — — — — — Running 1 — Faulted
1 —
2 Speed Actual (Low byte)
3 Speed Actual (High byte)
DeviceNet  Extended Speed Control
Input
Instance
71
Byte Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Bit Bit 0
0 At Spd Ref From
Net
Ctrl From
Net
Ready Running 2
(Rev)
Running 1
(Fwd)
Warning Faulted
1 —
2 Speed Actual (Low byte)
3 Speed Actual (High byte)
G5 Standard Communications
Input
Instance
110
Byte G5 standard response message format
0 Function Code
1 Register Number (High Byte)
2 Register Number (Low byte)
3 Register Data (High byte)
4 Register Data (Low byte)