IDEC High Performance Series - Manual (Page 239)

WindO/I-NV2 User’s Manual 4-53
3 Project Settings Dialog Box
4
Project Set
tings
3.8 Sub Host Communication Tab
The Sub Host Communication tab is used to configure the sub host communication protocol and HG link register
(LLR) addresses to use. For details, refer to Chapter 3 “6 Sub Host Communication” on page 3-78. This option can
only be configured when Sub Host Communication is selected for Protocol under Interface Settings on the
Communication Interface tab.
■ Protocol
Selects the protocol to use in sub host communication as MicroSmart or Modbus RTU.
■ Allocate HG Link Register (LLR)
HG3G HG2G-5F HG2G-5S HG2G-S HG4G HG1F HG2F HG2S HG3F HG4F
Settings: Lists the device addresses allocated to HG link registers (LLR).
LLR Address:
Shows the LLR addresses (LLR 0 to LLR 63).
Device Address: Shows the device addresses allocated to LLR addresses.
B/W: Shows the device type.
B: Bit device
W: Word device
BWORD: Bit in word device
Device Type: Selects the device type of the device address to allocate to the HG link register (LLR). Only
device types that can be used are shown.
Address: Specifies the device address to allocate to the HG link register (LLR). The range that can
be set varies based on the selected device type.
Bit: Specifies the bit in a word device (0 to 15). This option can only be configured when a
word device is selected for Device Type.
Station No.: Specifies the station number for the host of the device address to allocate to the HG link
register (LLR). The range that can be specified varies based on the selected host I/F
driver. This option can only be configured when 1:N Communication is selected under
Connection in the Select Host I/F Driver dialog box or the Change Host I/F Driver
dialog box.
Set: Allocates the device address to the HG link register (LLR). When a device address is
already allocated to an LLR address, the allocated device address can be changed.
Select an LLR address and click Set to allocate the settings configured by Device Type,
Address, Bit, and Station No. to the HG link register (LLR).