Keyence Visual KV Series Manual de usuario Pagina 34

  • Descarga
  • Añadir a mis manuales
  • Imprimir
  • Pagina
    / 392
  • Tabla de contenidos
  • MARCADORES
  • Valorado. / 5. Basado en revisión del cliente
Vista de pagina 33
1.3 Device Configuration
3-10
1
Chapter 1 Programming
Expansion unit
Input relay time constant
By setting special utility relays 2609 to 2612 to ON, the time constant in input expan-
sion units can be set to 10 µs.
* Not available with the KV-40xx
1.3.5 Output Relays
Output relays output the program execution results to the outside. There are two
types of outputs, relay and transistor.
Note 1: Output relays function as contacts and relay coils in programs.
Note 2: There is no restriction of the contact type (N.O. or N.C.) used, the order the
relay Nos. are used, or the number of relays used.
Output operation time
Transistor output
OFF ON: 50 µs or less (10 µs or less in 500 to 502)
ON OFF: 250 µs or less (10 µs or less in 500 to 502, 100 µs or less for other
outputs in the basic unit)
Relay output
OFF ON: 10 ms or less
ON OFF: 10 ms or less
Note 1: When programming direct clock pulses, output relays 0500 and 0501 are
used to output pulses in a transistor-type output unit.
Note 2: When the ramp-up/down control function is used, output relay 0502 outputs
positioning pulses in a transistor-type output unit.
"Chapter 5. Positioning Control" (p.3-253)
Note 3: When the specified frequency pulse output function is used, output relay
0501 outputs pulses in a transistor-type output unit.
"4.5.1 Specified Frequency Pulse Output Function" (p.3-228)
yt i l i tulaicepS
.oNyaler
no i t cnuF
* 9062
t i nuno i snapxet upn i f ot na t snocemi t t upn I
5110o t0010. soNya l e rh t i w
01: NO, sm01: FFO µs
0162
t i nuno i snapxet upn i f ot na t snocemi t t upn I
5120o t0020. soNya l e rh t i w
01: NO, sm01: FFO µs
1162
t i nuno i snapxet upn i f ot na t snocemi t t upn I
5130o t0030. soNya l e rh t i w
01: NO, sm01: FFO µs
2162
t i nuno i snapxet upn i f ot na t snocemi t t upn I
5140o t0040. soNya l e rh t i w
01: NO, sm01: FFO µs
epy t t up t uor o t s i sna r Tepyttuptuoya l eR
)P(TD/ )P(TA01 -VK)P(TD/ )P(TA61 -VKRD/RA01 -VKRD/RA61-VK
)P(TD/ )P(TA42 -VK)P(TD/ )P(TA04-VKRD/RA42-VKRD/RA04-VK
T4E-VK)P(T8E-VKR4E-VKR8E-VK
)P(T61E-VK)P(TX4E-VKR61E-VKRX4E - VK
KVNKA Chap 01P.p65 08.3.11, 11:49 AM10
Vista de pagina 33
1 2 ... 29 30 31 32 33 34 35 36 37 38 39 ... 391 392

Comentarios a estos manuales

Sin comentarios