Rockwell Automation 20-COMM-R Remote I/O Adapter - Manual (Page 86)

B-4 Adapter Parameters
20-COMM-R Remote I/O Adapter User Manual
Publication 20COMM-UM004D-EN-P
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[Flt Cfg A1 In]
[Flt Cfg A2 In]
[Flt Cfg B1 In]
[Flt Cfg B2 In]
[Flt Cfg C1 In]
[Flt Cfg C2 In]
[Flt Cfg D1 In]
[Flt Cfg D2 In]
Sets the data that is sent to the Datalink in the
drive if any of the following is true:
• Parameter 10 - [Comm Flt Action] is set to ‘4’
(Send Flt Cfg) and I/O communication is
disrupted.
• Parameter 11 - [Idle Flt Action] is set to ‘4’
(Send Flt Cfg) and the controller is idle.
Adapter Parameter 8 - [Datalink Size] displays
the size of the Datalinks (16-bit or 32-bit) in the
drive.
Default: 0
Default: 0
Default: 0
Default: 0
Default: 0
Default: 0
Default: 0
Default: 0
Minimum: 0
Maximum: 4294967295
Type: Read/Write
Reset Required: No
Important: If the drive uses 16-bit
Datalinks, the most significant word of
this value must be set to zero (0) or a
fault will occur.
24 [Switches]
Displays the status of the adapter Configuration
DIP Switches. By default, these switches are
‘enabled’, and the adapter is configured based on
their settings. If SW7 and SW8 are both set to ‘On’,
all hardware switches are ‘disabled’ and the
adapter is configured using values in the following
adapter parameters:
• Parameter 3 - [RIO Addr Cfg]
• Parameter 5 - [RIO Rate Cfg]
• Parameter 25 - [Start RIO Group]
• Parameter 26 - [Last RIO Rack]
• Parameter 27 - [Rack Size]
Bit Values: 0 = Disabled
1 = Enabled
Type: Read Only
25 [Start RIO Group]
Sets the Remote I/O starting module group if the
hardware switches have been disabled. All
hardware switches are disabled by setting
Configuration DIP Switches SW7 and SW8 both to
‘On’.
Default: 0 = Group 0
Values: 0 = Group 0
1 = Group 2
2 = Group 4
3 = Group 6 (allowed
for 1/4 rack only)
Type: Read/Write
Reset Required: Yes
26 [Last RIO Rack]
Sets the last (or not last) physical group within a
rack address on a Remote I/O network if the
hardware switches have been disabled. All
hardware switches are disabled by setting
Configuration DIP Switches SW7 and SW8 both to
‘On’. Set this parameter to ‘1’ (Enabled) to indicate
that a drive is the last rack.
Default: 0 = Disabled
Bit Values: 0 = Disabled
1 = Enabled
Type: Read/Write
Reset Required: Yes
27 [Rack Size]
Sets the rack size if the hardware switches have
been disabled. All hardware switches are disabled
by setting Configuration DIP Switches SW7 and
SW8 both to ‘On’.
Default: 0 = 1/4 rack
Bit Values: 0 = 1/4 rack
1 = 1/2 rack
Type: Read/Write
Reset Required: Yes
Parameter
No. Name and Description
Details