C4 User Manual
Page 218 ©2021 Smartrise Engineering, Inc. All Rights Reserved October 25, 2021
Table 35: Description of Car Call (Front and Rear) Inputs
Table 36: Description of Car Call Enable (Front and Rear) Inputs
Used to enable/disable front car call buttons.
Used to enable/disable rear car call buttons.
Table 37: Description of Controller Inputs
When active, and the car is put on battery rescue
operation, car will recall to the landing requiring the
least energy to reach. When inactive, car will fault until
the manual rescue procedure is executed.
When active, car will assert a battery fault Indicates
that the Battery in the Battery Rescue device may need
replacing.
Indicates a Battery Rescue device is active. This is used
in combination with Auto Rescue when a battery
lowering or emergency rescue device is active.
AC primary brake BPS input. Signals that the brake has
fully picked. Only checked if programmed.
AC secondary brake BPS input. Signals that the brake
has fully picked. Only checked if programmed.
Feedback input from the delta relay which picks the
run contactor in a Wye Delta starter configuration.
Monitors safety relay for cutting the down high valve's
neutral side. If the input is high, the valve's neutral side
is disconnected. Only checked if programmed.
This is a redundant message from the DSD drive that it
has control of the sheave and the brakes can be lifted.
Only checked if programmed.
When active, causes the output LIGHT FAN to also
activate.
Generic fault that will stop the car.
Monitors safety relay for cutting the inspection valve's
neutral side. If the input is high, the valve's neutral side
is disconnected. Only checked if programmed.
Indication to the controller that a manual rescue is
occurring.
Puts the car in out of service operation.
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