Vertex-Pro Motor-Driven Compressor Control
Manual 26489V1
24
Woodward
CPU1 and CPU2 Remote Reset.
Each CPU module will respond to a +24 V
remote reset signal. The chassis provides a terminal-block with inputs RST1+,
RST1–, RST2+, and RST2– for wiring the remote reset signals to each CPU.
Each reset signal is routed to an opto-isolated input on the appropriate CPU that
requires a +24 V signal to cause a reset.
Reset Notes:
Resetting a CPU or Remote RTN module creates a HealthFault that
immediately sets the WDOG light RED.
Any System running with one healthy CPU. Reset detection will also drive
IOLOCK and IORESET to place the Control System, its expansion racks, and
all output signals into a known failsafe condition.
Redundant Systems running with two healthy CPU's. Reset detection on the
SYSCON (System Controller) causes an immediate "Failover" to the other
STANDBY CPU who then becomes the new System Controller. Reset
detection on the STANDBY unit causes a HealthFault that removes it from
STANDBY mode.
The front-panel RUN/RESET led will be RED while reset is held and will turn
GREEN for a few seconds after releasing reset. After turning OFF, it will again
turn GREEN when the operating system starts to boot.
BEFORE REMOVAL
!
RESET
MODULE
This module should be reset immediately before removing it from the
chassis. This notifies the module that it will be removed and provides
a graceful failover to another healthy CPU module if available.
5.1.5—10/100 BaseT Ethernet Ports
There are two 10/100 BaseT Ethernet Ports (RJ45) available to the application
software. These ports are full duplex, auto switching, and do not require the use
of an Ethernet shield box.
Max cable length is 30 meters. Double shielded, Cat 5 Ethernet
cables (SSTP) are required for customer installations.
RJ45 Ethernet Pinout
Connector Signal
Mnemonic
RJ45 female
Shielded RJ45 female
receptacle
1 TX+
2 TX-
3 RX+
4 ---
5 ---
6 RX-
7 ---
8 ---
Shield Chassis
GND
Содержание Vertex-Pro
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