Details of each input signal – IAI America PSEL User Manual
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Part 3 Positioner Mode
3. Details
of
Each Input Signal
Start (CSTR)
Movement to the position corresponding to the position data of the specified product will start upon
detection of the OFF
ON leading edge of this signal. Product numbers and position numbers are
specified by the 16-bit binary code consisting of inputs 1 through 16.
Before movement is started, the target position, speed and acceleration/deceleration must be set as
position data. Use a PC (software) or teaching pendant to set position data.
If this signal is input when no single home-return operation has been performed after the power was input
(= when the HEND output signal is OFF), “C6F, Home-return incomplete error” will generate.
Inputs 1 through 16 (PC1 through 16)
Sixteen bits of inputs 1 through 16 are divided into position-number input bits and product-number input
bits.
Example)
Assume that the parameters are set as follows:
Other parameter No. 71 = 0 (Binary) “Position-number input mode specification”
Other parameter No. 72 = 6 “Number of position-number input bits”
Other parameter No. 73 = 50 “Number of positions per product”
Each position number input is assigned to six bits of inputs 1 through 6 (007 through 012), as a binary
code.
Each product number input is assigned to 10 bits of inputs 7 through 16 (013 through 022), as a binary
code
Position numbers and product numbers are specified as shown in the table below, based on the ON/OFF
levels of inputs 1 through 16.
Product
Position number input
Product 1 Product 2 Product 3 Product 4
Input 6
Input 5
Input 4
Input 3
Input 2
Input 1
1 51
101
151
0 0 0 0 0 0
2 52
102
152
0 0 0 0 0 0
3 53
103
153
0 0 0 0 0 0
4 54
104
154
0 0 0 0 0 0
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49
59
149
199
1 1 0 0 0 1
Position
number
(when set)
50
100
150
200
1 1 0 0 1 0
Input
7
1
0
1
0
Input
8
0
1
1
0
Input
9
0
0
0
1
Input
10
0
0
0
0
Input
11
0
0
0
0
Input
12
0
0
0
0
Input
13
0
0
0
0
Input
14
0
0
0
0
Input
15
0
0
0
0
Product num
be
r input
Input
16
0
0
0
0
Fifty position numbers (Nos. 1 through 50) can be specified for each product.
Position No. 49 for product 2 (set as No. 99 within the entire data) is specified as follows.
Input 16 Input 15 Input 14 Input 13 Input 12 Input 11 Input 10 Input 9 Input 8 Input 7 Input 6 Input 5 Input 4 Input 3 Input 2 Input 1
0 0 0 0 0 0 0 0 1 0 1 1 0 0 0 1