COOPER INDUSTRIES INC 2072 Manual De Usuario
Installation, Operator’s & Calibration Manual
Radio Anti-Two-Block
©PAT Rev. F 03/26/03
190136_f
8
5.1.4 Second ID Setup
To program second radio a2b switch: Ground pin 3 of ithe receiver (as shown below). Install batteries
into the transmitter to be used. Turn on the crane power. Open the receiver enclosure and slide out
the receiver board. Press and hold the yellow ID button on the OEM module for 7 seconds until the ID
2 LED blinks. Release the yellow ID button. The receiver will search for a transmitter for the next 30
seconds. Pull on the cable of the transmitter and then release it. The yellow ID 1 LED should now be
on solid. The transmitter and receiver are now set up and will work only with each other.
The transmitter(s) and receiver are now set up to work only with each other. Test the system using the
instructions in section 7, System Testing.
To program second radio a2b switch: Ground pin 3 of ithe receiver (as shown below). Install batteries
into the transmitter to be used. Turn on the crane power. Open the receiver enclosure and slide out
the receiver board. Press and hold the yellow ID button on the OEM module for 7 seconds until the ID
2 LED blinks. Release the yellow ID button. The receiver will search for a transmitter for the next 30
seconds. Pull on the cable of the transmitter and then release it. The yellow ID 1 LED should now be
on solid. The transmitter and receiver are now set up and will work only with each other.
The transmitter(s) and receiver are now set up to work only with each other. Test the system using the
instructions in section 7, System Testing.
6 OPERATION
The function of the system must be tested daily before each use of the crane hoist. Refer to Pre-
Operation Inspection and Calibration Verification.
During the normal operation of the system the LINK and POWER LED’s should be on.
POWER LED
The POWER LED shows that the OEM module is getting power from the crane. The receiver is on any
time the crane is operating and supplying power to the system.
LINK LED
The LINK LED indicates the status of communication of the transmitter(s). During normal operation of
the system, the LED will be on. The LED is off when there is an interruption in the transmission. The
system should not be operated if the LINK LED is not lit.
LOW BATTERY LED
The low battery indicator will light indicating that you have a limited time to operate before the system
goes dead. When the battery level is to the point that it is too low to operate, the system will stop
functioning. Use any off-the-shelf alkaline C-cells; Duracell, Eveready, etc.
A2B ALARM LED
Indicates an impending two-block condition of the main hoist. The Red LED will light when the load-
handling device has lifted the A2B weight. This LED will light simultaneously with the engaging of the
lock out solenoids (if installed).
Test the electronics
Cycle the power to the system, each LED on the receiver will light for 2 seconds when the system is
powered. All of the indicator lights must come on or the system is not functioning properly. If any light
does not function, do not use the system until it has been repaired.
Operation Inspection and Calibration Verification.
During the normal operation of the system the LINK and POWER LED’s should be on.
POWER LED
The POWER LED shows that the OEM module is getting power from the crane. The receiver is on any
time the crane is operating and supplying power to the system.
LINK LED
The LINK LED indicates the status of communication of the transmitter(s). During normal operation of
the system, the LED will be on. The LED is off when there is an interruption in the transmission. The
system should not be operated if the LINK LED is not lit.
LOW BATTERY LED
The low battery indicator will light indicating that you have a limited time to operate before the system
goes dead. When the battery level is to the point that it is too low to operate, the system will stop
functioning. Use any off-the-shelf alkaline C-cells; Duracell, Eveready, etc.
A2B ALARM LED
Indicates an impending two-block condition of the main hoist. The Red LED will light when the load-
handling device has lifted the A2B weight. This LED will light simultaneously with the engaging of the
lock out solenoids (if installed).
Test the electronics
Cycle the power to the system, each LED on the receiver will light for 2 seconds when the system is
powered. All of the indicator lights must come on or the system is not functioning properly. If any light
does not function, do not use the system until it has been repaired.