Teknic EF-785, Руководство по установке

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P
OWER
-
OFF
-
DELAY
O
PTIONS
(L
OAD
)
The power-off-delay in the Load Area is configured in the same way as
described in the Main Area. If there is no Load Area select code
X in the
F-785 part number where indicated.
N No delay required
F Fast delay (150 mS) - For smaller axes or axes where high rates of
deceleration are tolerable.
S Slow Delay (450mS) - For larger axes or axes where more testtime is
required.
X Not applicable. No Load Area designated.
S
UPPLEMENTARY
O
PTIONS
C
ONFIGURING
S
UPPLEMENTARY
O
PTIONS
The Soft Shutdown and Post E-Stop Enable features comprise the eF-785
Supplementary Options. Each of these two options is factory
preconfigured to your specification, but can be reconfigured by
repositioning one or two hardware jumpers. Below is a list of the 4
possible Supplementary Option configurations available with the eF-785.
B Host Soft Shutdown disabled; Post E-Stop Enable bypassed
C Host Soft Shutdown enabled; Post E-Stop Enable bypassed
D Host Soft Shutdown disabled; Post E-Stop Enable required
E Host Soft Shutdown enabled; Post E-Stop Enable required
S
OFT
S
HUTDOWN
F
EATURE
The soft shutdown feature allows you to power off your machine by
shutting down the host computer. This feature is user configurable by
installing (or removing) an internal hardware jumper. See the appendix
for details.
Example scenario of a system with Soft Shutdown enabled:
Power up with Soft Shutdown enabled - An operator initiates the
machine power-up cycle by pressing the machine’s front panel “on”
button (which is wired into the eF-785). The machine powers up and the
eF-785 sends AC power to the host computer which then powers up as
well. Immediately, the PC sends a signal, via USB connection, to the
eF-785, creating a feedback loop. And, as long as the USB signal is
present at the eF-785’s USB port, the system remains powered. Note: to
use this feature, the BIOS on the control PC must be configured to power
up the PC when AC power is detected.
e F - 7 8 5 I
N S T A L L A T I O N
M
A N U A L
17
T
EKNIC
, I
NC
F
AX
(585)784-7460 V
OICE
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