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"DPOS01_OSL_BO_FLG" and "DPOS01_FSL_BO_FLG".
BO connection for "Operate command On/Off"
(iii)
Figure 4.2-44 exemplifies the connection for operate command On/Off. Suppose that connection
with the BOs is achieved by the PLC function using connection points "DPOS01_OEX_BO" and
"DPOS01_FEX_BO"; as a result, the "Operate command On" and the "Operate command Off"
signals are issued at BO3 and BO4 respectively.
Operate logic in DPOS01
" DPOS01_OEX_BO "
(512001 8203011DD3)
Operate logic for
"Operate command
On"
To contact health
check
" DPOS01_FEX_BO "
(512001 8103011DD0)
Operate logic for
"Operate command
Off"
To contact health
check
Figure 4.2-44 Example of operate commands connected with BO3 and BO4 at IO#1-2
†Note: Table 4.2-17 shows the remaining signals with the exception of
"DPOS01_OEX_BO" and "DPOS01_FEX_BO".
Contact health check
(iv)
The DPOS01 function has a contact health check feature for the BO circuits; hence, the user
is able to connect an output signal to the contact health check function when Fixedlogic is set
for scheme switch [DPOS01-LGXFEOT]†. Consequently, the DPOS01 function can determine
whether the signal has been successfully output from the BO. If a failure is reported, the
DPOS01 function determines that the signal has not been output successfully to the BO; then,
the command On or Off is canceled immediately and the DPOS01 function returns to the "Wait
for a command" stage.
†Note: Table 4.2-33 shows settings for the health check feature in the other DPOS
functions.
BO3 and BO4 circuit at IO#1-2 (Function ID: 200B41)
Signal captured by
setting [Input signal 1]
[Input signal 2]
[Input signal 3]
[Input signal 4]
Connected by
"Programming"
[Input signal 5]
[Input signal 6]
[Input signal 7]
[Input signal 8]
PLC connection point in BO3
200B41 310202E11D
Signal captured by
setting [Input signal 1]
[Input signal 2]
[Input signal 3]
[Input signal 4]
Connected by
"Programming"
[Input signal 5]
[Input signal 6]
[Input signal 7]
[Input signal 8]
PLC connection point in BO4
200B41 310203E11D
- 537 -
" BO3 "
(200B41_8202021112)
≥1
DRIVER
≥1
&
On
[BO3_CPL]
&
( 200B41_8202021113)
Off
BO3_SOURCE
" BO4 "
( 200B41_8302031112)
≥1
DRIVER
≥1
&
On
[BO4_CPL]
&
( 200B41_8302031113)
Off
BO4_SOURCE
6F2T0207 (0.01)
Terminal and
wire
Operate
command
On to the
device
BO3
" BO3-RB "
To contact health
check
Operate
command
Off to the
device
BO4
" BO4-RB "
To contact health
check
GRE200 (5,6)
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