Motion Control Engineering Nidec iControl User Manual

6-15
iControl Messages
iControl AC
6
Backup Power Unit Failure Activated, Backup power unit failure, BACKUP POWER FAILURE
Description: Backup power unit failure input is low.
Car Reaction: None. The event is displayed and logged.
Troubleshooting:
1. Check UPS unit for faults.
2. Check connection to the Backup power unit failure input.
3. It may be necessary to replace batteries.
Backup Power Unit Failure Deactivated
Description: Backup power unit failure input has changed back to its normally high state.
Balanced Mode
Description: Passenger operation. Up and Down traffic treated equally. Assigned by group controller.
Battery Voltage Low-IMP, BATTERY VLTG LOW-IMP
Description: IMP board battery B1 below 2.22 VDC and must be replaced. Otherwise BBRAM will be unable to
retain the data stored during a power loss or shut down.
Blocking New Remote Connections, BLOCKING REMOTE UIS
Description: When car switches from Local to Local Dispatcher, parameters and connections to other cars
must stabilize. During this time new Local Dispatcher will reject new remote connections for 30 seconds.
Car Reaction: iView will remain connected if it was already connected. Any new iMonitor, iReport, Liftnet,
BMS, etc. connections will be denied for 30 seconds while the car is syncing up and stabilizing data.
Troubleshooting:
1. If this message persists for more than 30 seconds or if it seems to come and go for extended periods of
time, the car may be confused as if it should be the Local Dispatcher. Check the Alternate Dispatcher set-
tings (System Configuration > Building tab), and Car ID (Controller > General > General tab) parame-
ters. This has been an issue when upgrading a car designated as Alternate Dispatcher with a Car ID not
= 1. A reboot was necessary to fix it, but is also necessary after an upgrade anyway.
Boot Firmware Updated
Description: The Bootrom firmware was successfully updated.
Car Reaction: None
Troubleshooting: None
Brake Contactor Driver Proofing Fault, BRAKE CNT DRV PRF FLT
Description: Fault signal for brake contactor driver proofing.
Car Reaction: None
Troubleshooting:
1. Verify brake contactor driver proofing circuits.
Brake Contactor Proofing Fault, BRAKE CONT PRF FAULT
Description: Fault signal for brake contactor proofing.
Car Reaction: None
Troubleshooting:
1. Verify brake contactor proofing circuits.
Table 6.3 iControl Messages
iControl Messages

Motion Control Engineering Nidec iControl Specifications

General

Brand	Motion Control Engineering
Model	Nidec iControl
Category	Control Unit
Language	English