Roland RSS Digital Snake S-4000, Owner'S Manual, Page: 85 / 108

S-4000 Digital Snake Owner’s Manual 85
Appendices
S-4000R Unit: System Status Indicators
Indicator Status Definition Troubleshooting Action
POWER Lit Power is received • None (normal operation)
Dark No power is received • Make sure all REAC devices are turned on
• Check the RS-232C cable for damage
• Are you using an RS-232C cable with the proper
wiring? (See Appendix B)
REAC Lit Communication is
established • None (normal operation)
Flashing System power-up • None (normal operation)
No REAC
communication • Make sure all REAC devices are turned on
• Check Cat5e cable connections
• Check the Cat5e cable(s) for damage
• Is the proper cable type being used? (See Page
51)
• If a switching hub is used, is it working?
• If a switching hub is used, is it properly
connected? (See Page 53, 76)
• If a switching hub is used, does it have the proper
specification? (See Appendix C)
CTRL Lit RS-232C
communication
established • None (normal operation)
Flashing System power-up • None (normal operation)
No RS-232C
communication • Check the RS-232C cable for damage
• Are you using an RS-232C cable with the proper
wiring? (See Appendix B)
S-4000R Unit: Error Indicators
Indicator Status Definition Troubleshooting Action
CLIP 1/
SIG 1 Lit The MAIN REAC
connection has
failed and the
system has switched
to the BACKUP REAC
connection • Check MAIN REAC cabling
• Check MAIN REAC connections
• Check in-line switching hub (if used) on MAIN
REAC connection
Flashing Recovery from the
above error • None