7 Start-Up
System Manual Modular Systems
Page 82 of 114
HI 800 191 E Rev. 2.02
The signals for the error codes associated with the hardware channels are always located in
the
Input
tab.
The signals for setting the parameters or configuring the hardware channels are located in
the
Outputs
tab, for physical inputs or outputs too.
The hardware channel value for a physical input is always located in the
Input
tab, the
channel value for a physical output in the
Output
tab.
7.7.4
Configure Line Control
The pulse delay for line control is the time between setting the pulsed outputs to FALSE and the
latest possible reading of the signal on the corresponding input.
The default value is set to 400 μs. This value might need be increased if longer wires are used.
The maximum value is 2000 μs.
The minimum time for reading all inputs results in
pulse delay x number of pulses.
The pulsed outputs are usually set to TRUE and change to FALSE in succession for the
duration of the pulse delay once per cycle.
7.7.4.1
Required Signals
The following parameters must be created as signals in the Signal Editor of the ELOP II Factory
Hardware Management:
Name
Type
Description
Initial
Value
Remark
Sum_Pulse
USINT
Number of pulsed
outputs
4
1...8, as required
Board_POS_P
ulse
UDINT
Module slot with pulsed
outputs
2
With compact devices, the
DOs are used in slot 1, 2 or
3, see Table 35.
With the F60, the slot (3...8)
is given.
Pulse_delay
UINT
Pulse delay
400
Value in µs
Maximum value: 2000 µs
F20: Pulse delay must be ≥
500 µs.
Refer to the F20 manual.
T1
T2
...
T8
USINT
USINT
...
USINT
Pulse 1
Pulse 2
...
Pulse 8
1
2
...
8
Pulse 1...8, as required, must
match the number of pulsed
outputs.
Pulse_ON
BOOL
Initialization value for
pulsed outputs
TRUE
Activation of pulsed outputs
Table 47: Signals for Line Control
The signal can be named freely; the names used in this manual are examples. All signals have
the
Const
attribute.
