54
i
Chapter 6 Programming
Motion
CDS-3310
For the given example, we can specify the table by specifying the position at the master points of 0,
2000, 4000 and 6000. We can specify that by
EP
2000,0
Step 4. Specify the slave positions.
Next, we specify the slave positions with the instruction
ET[n]=x
where n indicates the order of the point.
The value, n, starts at zero and may go up to 256. The parameter x indicates the corresponding slave
position. For this example, the table may be specified by
ET[0]=0
ET[1]=3000
ET[2]=2250
ET[3]=1500
This specifies the ECAM table.
Step 5. Enable the ECAM
To enable the ECAM mode, use the command
EB
n
where n=1 enables ECAM mode and n=0 disables ECAM mode.
Step 6. Engage the slave motion
To engage the slave motion, use the instruction
EG
x
where x is the master position at which the x-axis must be engaged.
If the value of any parameter is outside the range of one cycle, the cam engages immediately. When
the cam is engaged, the slave position is redefined, modulo one cycle.
Содержание CDS-3310
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