FT1A S
MART
A
XIS
U
SER
’
S
M
ANUAL
FT9Y-B1382
5-29
5: B
ASIC
I
NSTRUCTIONS
Multiple Usage of MCS instructions
This master control circuit will give priority to I1, I3, and I5, in that order.
When input I1 is off, the first MCS is executed so that subsequent inputs I2 through I6 are forced off.
When input I1 is on, the first MCS is not executed so that the following program is executed according to the actual input statuses
of I2 through I6.
When I1 is on and I3 is off, the second MCS is executed so that subsequent inputs I4 through I6 are forced off.
When both I1 and I3 are on, the first and second MCSs are not executed so that the following program is executed according to
the actual input statuses of I4 through I6.
Counter and Shift Register in Master Control Circuit
Ladder Diagram
I1
I2
I3
I4
I5
I6
MCS
MCR
MCS
MCS
Q2
Q0
Q1
LOD
MCS
LOD
OUT
LOD
MCS
LOD
OUT
LOD
MCS
LOD
OUT
MCR
I1
I2
Q0
I3
I4
Q1
I5
I6
Q2
Instruction
Data
Program List
Ladder Diagram
I1
MCS
MCR
Input I1
ON
OFF
Counter Pulse Input
ON
OFF
Shift Register Pulse Input
ON
OFF
Timing Chart
Input I2
ON
OFF
When input I1 is on, the MCS is not executed so that the counter and shift register are executed according
to actual statuses of subsequent inputs I2 through I4.
When input I1 is off, the MCS is executed so that subsequent inputs I2 through I4 are forced off.
When input I1 is turned on while input I2 is on, the counter and shift register pulse inputs are turned on as
shown below.
CNT
C2
10
I2
Reset
Pulse
I3
I3
I2
SFR
R0
4
I4
Reset
Pulse
Data
Содержание microsmart pentra
Страница 1: ...FT1A SERIES FC9Y B1382 Ladder Programming Manual ...
Страница 6: ...Preface 5 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 104: ...7 DATA COMPARISON INSTRUCTIONS 7 10 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 122: ...8 BINARY ARITHMETIC INSTRUCTIONS 8 18 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 138: ...10 SHIFT ROTATE INSTRUCTIONS 10 12 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 162: ...11 DATA CONVERSION INSTRUCTIONS 11 24 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 188: ...12 CALENDAR COMPARISON INSTRUCTIONS 12 26 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 198: ...15 REFRESH INSTRUCTIONS 15 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 202: ...16 INTERRUPT CONTROL INSTRUCTIONS 16 4 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...
Страница 266: ...20 DUAL TEACHING TIMER INSTRUCTIONS 20 4 FC5A MICROSMART USER S MANUAL FC9Y B1273 ...
Страница 318: ...25 USER COMMUNICATION INSTRUCTIONS 25 22 FT1A SMARTAXIS USER S MANUAL FT9Y B1382 ...