Very High Speed Counter Module - Esco Drives & Automation
Very High Speed Counter Module - Esco Drives & Automation
Very High Speed Counter Module - Esco Drives & Automation
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Chapter 3<br />
<strong>Very</strong> <strong>High</strong> <strong>Speed</strong> <strong>Counter</strong> <strong>Module</strong> Input and<br />
Output Data<br />
In This Chapter<br />
In this chapter, you will learn about the input/output data table of<br />
your 1734-VHSC24 and -VHSC5.<br />
For more information about:<br />
See page:<br />
Data Table 3-1<br />
Detailed Description of Data Table Information 3-2<br />
Output Data 3-5<br />
Configuration Data 3-6<br />
Communicating Real Time/Non-real Time Information 3-11<br />
Data Table<br />
The following table shows the complete format of the input/output<br />
data.<br />
Input Information<br />
Present Channel Data<br />
15 14 13 12 11 10 09 08 07 06 05 04 03 02 01 0<br />
32-bit Value of the present counter state<br />
Stored Channel Data<br />
32-bit value of the stored/accumulated count<br />
Status PE EF NR 0 FS FS OS OS 0 ZS BS AS C1 C0 ZD 0<br />
Programming Error Code PE 0 0 0 0 E10 E9 E8 E7 E6 E5 E4 E3 E2 E1 E0<br />
Output Information<br />
<strong>Counter</strong> Control 0 0 0 0 0 VR CP CR<br />
Output Control DS ES OE FO DS ES OE FO<br />
PWM Value 16-bit decimal value with range from 0-9500 (0-95.00%)<br />
Configuration Information<br />
<strong>Counter</strong> Configuration ZI MD MD MD CF CF CF CF<br />
Filter Selection 0 ZF BF AF FS FS FS FS<br />
Decimal Position<br />
8-bit value used to modify the present channel data display<br />
Active Output Assembly Assembly number (0, 105 or 106)<br />
Time Base/PWM Period 16-bit value used to set the time base or PWM period<br />
Gate Interval<br />
8-bit value used to set the gate interval<br />
1 Publication 1734-UM003A-EN-P - August 2000
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