Toshiba GR200 Series Instruction Manual page 944

Binary input circuit
5.4.2
The binary input circuit has a threshold for the input voltage and the user can regulate the
threshold using scheme switches and settings. Additionally, the binary input circuit has a
function in response to chattering signals produced by bouncing contacts, a programmable logic
for retarding and inverting the signal, and the user can set the respective features with
settings. Table 5.4-3 shows the respective settings and ranges in the standard type. Table 5.4-4
shows the ones in the variable types.
Table 5.4-3 Setting items for binary input circuits in the standard type
Setting item
1
THRES_Lvl
Common
CMP_NUM
BI1_CPL
BI1 On Delay Timer
Off Delay Timer
INVERSE-SW
BI2_CPL
BI2 On Delay Timer
Off Delay Timer
INVERSE-SW
BI3_CPL
BI3 On Delay Timer
Off Delay Timer
INVERSE-SW
..... .....
BI n _CPL
n
BI On Delay Timer
2
Off Delay Timer
INVERSE-SW
Note: Setting items are provided in each slot; see Figure 5.4-4.
1
n
Note: BI _CPL and other settings are provided for all binary input circuits. For
2
example, the user can configure 18 CPLs in the BI1A module.
Note: Each setting item above is required to set at every IO_slots.
3
Range
Low/High –
4 to 9 –
Off/On –
0.000 to 300.000 s
0.000 to 300.000 s
Normal / Inverse –
Off/On –
0.000 to 300.000 s
0.000 to 300.000 s
Normal / Inverse –
Off/On –
0.000 to 300.000 s
0.000 to 300.000 s
Normal / Inverse –
.....
Off/On –
0.000 to 300.000 s
0.000 to 300.000 s
Normal / Inverse –
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Contents
Threshold level for input voltage
Number of times in the filter
Switch of programmable operation in BI1
Value in the on-delay timer
Value in the off-delay timer
Inversion operation of BI1 signal
Switch of programmable operation in BI2
Value in the on-delay timer
Value in the off-delay timer
Inversion operation of BI2 signal
Switch of programmable operation in BI3
Value in the on-delay timer
Value in the off-delay timer
Inversion operation of BI3 signal
.....
Switch of programmable operation in BI
Value in the on-delay timer
Value in the off-delay timer
Inversion operation of BIn signal
6F2S1915 (0.46)
Default
Low
4
Off
0.000
0.000
Normal
Off
0.000
0.000
Normal
Off
0.000
0.000
Normal
.....
n Off
0.000
0.000
Normal
GRZ200 (Soft 031 & 032)