STULZ CyberRow DX Series Installation, Operation & Maintenance Manual
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4.8 Troubleshooting the Control I/O Module Signal LED's
The
E2
control I/O module includes 3 signal LED's (red, yellow and green) that provide information on the operation
of the control module and status of the connection to the pLAN. These signal LED's are positioned adjacent to the
yellow, "Power On" LED (see Figure 11). The signal LED's may be used for diagnostic purposes if a problem arises
with the controller.
Key:
LED off
LED on
LED fl ashing
Correct operation with or without local terminal.
Application with error or no pLAN table.
Application with error or no pLAN table. Controller
connected to ONLY one terminal.
Application with correct pLAN table.
Correct operation in pLAN.
Awaiting communication with WinLoad (factory
confi guration software). Check address.
(LED fl ashing alternately) Communication with
WinLoad not valid. No power supply or wrong driver.
Communicating with WinLoad (in low level operation).
Communication with WinLoad on hold.
WinLoad not suitable or incorrect software
protection password.
Communicating with WinLoad (in normal operation).
Controller supervisor protocol (slave) active on serial 0.
RED LED
YELLOW LED
GREEN LED
Summary of Contents for CyberRow DX CRS-042-G
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