YOKOGAWA FA-M3 Series, Instruction Manual

Page: 42 / 66

4-18
<Toc> <Ind> <4. Module Access >
IM 34M6H54-01E
• Interconnections between output-input channels
For each output channel, this sets the corresponding input channel whose compari-
son result is to be output.
Bit number
Connections to input channel
TC040206_04.EPS
Output
channel
1
2
3
4
14
0
0
0
1
13
0
0
1
*
12
0
1
*
*
Comparison results, etc. of input channel 1
Comparison results, etc. of input channel 2
Comparison results, etc. of input channel 3
Comparison results, etc. of input channel 4
* Indicates position which can be either 0 or 1.
Example setting for the output and output-input channel interconnections
Output-input channel interconnections Output selection Setting example
TC040206_05.EPS
Counter value of channel 1 = preset value 1,
latched type output
Counter value of channel 1 < preset value 1, state
type output
Counter value of channel 2 returns to 0, latched
type output
Preset value 1
≤
counter value of channel 3 <
preset value 2, state type
Output channel 1 See Example 1 below.
Output channel 2 See Example 2 below.
Output channel 3 See Example 3 below.
Output channel 4 See Example 4 below.
Examples of the previous settings using a BASIC program:
Example 1: Setting $0000 to data position number 4 for the output function in output
channel 1
Bit number
TC040206_06.EPS
Output
channel
Data position
number
1 4
15
0
14
0
13
0
12
0
11
0
10
0
9
0
8
0
7
0
6
0
5
0
4
0
3
0
2
0
1
0
0
0
Example 2: Setting $0001 to data position number 8 for the output function in output
channel 2
Bit number
TC040206_07.EPS
Output
channel
Data position
number
2 8
15
0
14
0
13
0
12
0
11
0
10
0
9
0
8
0
7
0
6
0
5
0
4
0
3
0
2
0
1
0
0
1
Example 3: Setting $1040 to data position number 12 for the output function in output
channel 3
Bit number
TC040206_08.EPS
Output
channel
Data position
number
3 12
15
0
14
0
13
0
12
1
11
0
10
0
9
0
8
0
7
0
6
1
5
0
4
0
3
0
2
0
1
0
0
0
Example 4: Setting $2020 to data position number 16 for the output function in output
channel 4
Bit number
TC040206_09.EPS
Output
channel
Data position
number
4 16
15
0
14
0
13
1
12
0
11
0
10
0
9
0
8
0
7
0
6
0
5
1
4
0
3
0
2
0
1
0
0
0
1st Edition : Feb.01,1999-00