Comtrol DeviceMaster EtherNet/IP-Modbus EIP-MOD User Manual page 108

Shared Holding Block Register Blocks
Shared Memory
Config button
Reset Statistics
button
Refresh button
Clear This Block
button
Clear Entire
Shared Memory
button
Shared Holding
Register Block
drop list
Rx Rsp
Display Format
Data line per row
Write Messages
Read Messages
Blocked Writes
Description
Write Enabled
Master(s)
Accept Broadcasts
108 - Chapter 8. Diagnostic Menus
Shared Memory Contents Page
Click this button to jump to the Shared Memory Configuration page.
Click this button to reset the following:
• Write messages
• Read messages
• Blocked writes
Click this button to refresh this page.
Click this button to clear the diagnostics and data contents of this Holding
Register block.
Click this button to clear the diagnostics and data contents of all Holding Register
and Coil blocks.
Use this drop list to select the Shared Holding Register Block or Shared Coil Block
that you want to display.
Displays the number of Modbus responses received from this device.
Selectable data format to display the contents of the Holding Register block data.
• Hex - 16 bit word (default)
• word-16 - unsigned 16 bit decimal
• word-32 - unsigned 32 bit decimal
• string - ASCII character string
Selectable data entries per row to display the contents of the Holding Register
block data.
• 10-per-row – ten entries display per row
• 20-per-row – twenty entries displayed per row (default)
Displays the number of successful write messages to this Shared Memory block.
Displays the number of read messages addressed to this Shared Memory block.
Displays the number of write messages that were blocked, or prevented, from
writing to this Shared Memory block.
Note: Blocked writes are treated as write violations and are added to the Write
Violation Log.
This is the description from the Shared Memory Configuration page.
Displays how this is configured in the Shared Memory Configuration page.
Displays if the Accept Broadcast Messages option is enabled in the Shared Memory
Configuration page.
DeviceMaster EIP-MOD User Guide: 2000664 Rev. A