I/o complex equipment ‘tx7404, Trusted, Tmr module t8160 – Rockwell Automation T8160 Trusted TMR Interface User Manual
Page 26
Trusted
TM
TMR Module T8160
Issue 13 May 13
PD-T8160
26
4.9. I/O Complex Equipment ‘TX7404’
Description:
T7404 AC Digital Input Module 110V ac. The AC Digital Input module provides input
sensing for 16 field input switches. The digital inputs are interfaced to the triplicated
I/O Safetybus. This board definition is used in a triplicated configuration. The inputs to
the modules are voted on a 2-oo-3 basis. The data presented is in unpacked form with
each discrepancy having a single BOOLEAN variable.
Product Description reference: PD-T7013 AC Digital Input Module 110V ac
OEM PARAMETERS:
OEM parameter
Valid numbers
Description
TICS_CHASSIS
TICS_SLOT
1 – 10
1 – 8 (Chassis 1)
1 – 12 (Expander
Chassis)
The TICS chassis & slot number where the TMR Interface
module is placed
REGENT_CHASSIS
REGENT_SLOT
1 – 16
1 – 10
The chassis & slot number within the Regent+Plus I/O where the
Module is placed.
REGENT_CHASSIS 2
REGENT_SLOT
1 – 16
1 – 10
The chassis & slot number within the Regent+Plus I/O where the
Module is placed.
REGENT_CHASSIS 3
REGENT_SLOT
1 – 16
1 – 10
The chassis & slot number within the Regent+Plus I/O where the
Module is placed.
CONFIGURATION
PHYSICAL MODULE
RACK 1:
16 BOOLEAN Inputs
Voted data for input channels.
TRUE = channel high, FALSE = channel low
RACK 2:
3 BOOLEAN Inputs
Input reflecting the board status of the module specified.
First channel is board status for board 1
Second channel is board status for board 2
Third channel is board status for board 3
FALSE = board ok, TRUE = board fault.
RACK 3:
16 BOOLEAN Inputs
Data reflecting the discrepancy state of the last vote performed for the
channel.
Channel 1 contains data for module channel 1. Channel 16 contains
data for module channel 16.
TRUE = a discrepancy has occurred, FALSE = all channels agree. The
variable is not latched.
Notes:
1. All parameters must be supplied, even for virtual boards.
2. Trusted
TM
chassis and slot numbers start at 1, Regent+Plus I/O chassis and slot numbers
start at 1.