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Table C-1 - CPU Bd. Switch SW1 - Force Recovery Mode/Battery Enable
Switch
Function
Force Recovery
SW1-3
Mode
Note: SCM Switch SW1 can also be used for Force Recovery Mode operation
Table C-2 - CPU Bd. Switch SW2 - User Configurations
Switch
Function
SW2-1
Watchdog Enable
Lock/Unlock
SW2-2
Soft Switches
Use/Ignore
SW2-3
Soft Switches
Core Updump
SW2-4
See Section 3.6
SW2-5
SRAM Control
System Firmware
SW2-6
Load Control *
Enable
SW2-8
WINDIAG
* = Boot PROM version 4.7 or higher and System PROM version 4.7 or higher
Table C-3 provides CPU Switch SW3 (COM3) and ECOM Switch SW1 COM5/9 RS-485
communication port settings.
Table C-3 - CPU Bd. Switch SW3 for COM3 & ECOM Bd. Switch SW1 for COM5/9
Switch
#
1
2
3
4
5
6
(see note
2)
7
8
Note 1: Closed = Switch set ON
Note 2: Switch SW3 (COM3) = N/A
Step 1. Hardware Configuration (Continued)
4. Configure/Connect appropriate communication port(s) (see Sections 2.3.3.2). Connect
COMM. Port 1 or 2 of the ControlWave EFM (depending on CPU Switch SW1 settings
- see Tables C-2 & C-3) to a Communication Port of a PC (typically PC COMM. Port 1).
Note: Also see Section 2.4.4.
C-4 / Appendix C - Hardware Installation Guide
ON = Force recovery mode (via CW Console)
OFF = Recovery mode disabled
Note: Except for SW2-4, ON = Factory Default
ON = Watchdog circuit is enabled
OFF = Watchdog circuit is disabled
ON = Write to Soft Switches and FLASH files
OFF = Soft Switches, configurations and FLASH files are locked
ON = Use Soft Switches (configured in FLASH)
OFF = Ignore Soft Switch Configuration and use factory defaults
ON = Core Updump Disabled
OFF = Core Updump via Mode Switch (SW1) on SCM
ON = Retain values in SRAM during restarts
OFF = Force system to reinitialize SRAM
ON = Enable remote download of System Firmware
OFF = Disable remote download of System Firmware
ON = Normal Operation (don't allow WINDIAG to run test)
OFF = Disable boot project (allow WINDIAG to run test)
Loopback & Termination Control
RS-485 Function
Switch ON
TX+ to RX+ Loopback
TX- to RX- Loopback
100 Ohm RX+ Termination
100 Ohm RX- Termination
N/A
Slow Slew Rate
ISO485 ONLY
RX+ Bias (End Node)
RX- Bias (End Node)
Setting - (OFF = Factory Default)
Setting - (ON = Factory Default)
Setting
ON - Only for Diagnostics
ON - Only for Diagnostics
ON - End Nodes Only
ON - End Nodes Only
ON - Slew Rate Enabled
ON - Slow Rate Enabled
OFF - Fast Rate Enabled
ON - End Nodes Only
ON - End Nodes Only
CI-ControlWave EFM
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