36
Bits 5 & 4 define the event duration for each program step. Note that the controlling factor for the duration
may be different for each step.
Optional
Equipment
Required?
Maximum Sequence Time
Time Base Increments
81-PRGNO
Description of Event Count Parameter Units
Bit #
5
4
Time Base – The operating condition outlined in the Event Control parameter will be
executed for a time interval of up to 18 hours (dependent on the setting of
81-PRGNO). The next event will then be executed, up through Event #9.
Pulse Count – The operating condition outlined in the Event Control parameter will be
executed until the set number of pulses have been counted. The pulse count is
provided by either an encoder or proximity sensor mounted on the driven machine.
Analog Input – The operating condition outlined in the Event Control parameter will
be executed until a voltage is greater or less than a programmed value. The limits of
the analog level are 0-10.00 VDC.
Lower Limit – The Event Control parameter will be executed until a
voltage equal to or LESS than the programmed value is sensed.
Upper Limit – The Event Control parameter will be executed until a
voltage equal to or GREATER than the programmed value is sensed.
Digital Comparison – The operating condition outlined in the Event Control
parameter will be executed until a set digital combination of terminals PS1, PS2 and
PS3 is sensed by the inverter. The limits of this configuration are 0 thru 7, signifying
the binary combinations of PS1, PS2 and PS3.
Ex-ECNTx
Range
(DC voltage)
Ex-ECNTx
Code
No, but
compatible
with
WPC02 &
WPC06
Yes –
WPC04 or
WPC05
Yes –
WPC04
No
0
0
0
1
1
0
1
1
Description
All inputs inactive
PS1 Active
PS2 Active
PS1 & PS2 Active
PS3 Active
PS1 & PS3 Active
PS2 & PS3 Active
PS1, PS2 & PS3 Active
00000-01000
(0-10 VDC)
10000-11000
(0-10 VDC)
Control Terminals
Description
60
1 second
18.2 hour
61
0.1 second
1.8 hour
62
0.0082 second
8.9 minutes
PS1
PS2
PS3
0
0
0
1
0
0
0
1
0
1
1
0
0
0
1
1
0
1
0
1
1
1
1
1
0
1
2
3
4
5
6
7
Activating the Program Sequencer function requires that a selection of 81-PRGNO = 60, 61 or 62 be
made. This must be done regardless of the type of event count used for the individual sequence
steps. After 81-PRGNO is set to 60, 61, or 62, exit the program mode by pressing the PROG key. The
Event Control and Event Count parameters will be visible upon re-entering Level 2 programming.
Programming the Event Control Parameter
Determine the coding of the control byte for each program step using Figure 4.1. Enter the first code into
parameter C1-CNTL1. When you access parameter C1, the display will resemble the following:
To program this parameter:
1. Press SHIFT to open the parameter. The parameter number will flash and bit
number 7, or the left-most character will be underlined, indicating that this
character may be changed.
2. Use the up arrow to increment the character. Use the down arrow to decrement
the character.
3. Press SHIFT again to move on to the next character, bit number 6, and repeat step 2.
4. Once all the characters or bit numbers have been changed, press ENTER to store the result.
E V E N T C O N T R O L
P R O G C 1 :
0 0 0 0 0 0 0 0
TABLE 4.1
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Содержание WFC1000 Series
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