CI-ControlWave Express Service / 3-5
1 1 0 0 0 0 30 NO APP No Application Loaded
1 1 1 0 0 0 38 BREAKP Running with Break Points
1 1 1 0 1 1 3B POWERD
Waiting for Power-down (after NMI)
1 1 1 1 1 0 3E UPDUMP
Waiting for Updump to be
Performed
1 1 1 1 1 1 3F NOTRUN Unit Crashed (Watchdog Disabled)
* = Flashed at startup
3.3.3 Wiring/Signal Checks
Check I/O Field Wires at the Card Edge Terminal Blocks and at the field device. Check
wiring for continuity, shorts & opens. Check I/O signals at their respective Terminal Blocks
(see Figures 3-1 through 3-4).
3.4 GENERAL SERVICE NOTES
Certain questions or situations frequently arise when servicing the ControlWave
ExpressPAC. Some items of interest are provided in Sections 3.4.1 through 3.4.4.
3.4.1 Extent of Field Repairs
Field repairs to a ControlWave Express are strictly limited to the replacement of complete
modules. Component replacement on a ControlWave Express Module constitutes tampering
and will violate the warranty. Defective ControlWave Express components (printed circuit
boards, LCD Displays, etc.) must be returned to the factory for authorized service.
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