Test Procedure; Pp-State Explanation; Cp-State Explanation; Fault Simulation - Testboy TV 900 Manual Del Usuario

Test procedure

Connect your installation tester to the socket (alternatively to the banana jacks) on the TV 900.
Select CP-State "A" and PP-State "N.C.".
Then connect the type 2 connector for the TV 900 to the charge equipment/column to be tested.
Installation tests can only be carried out for voltage-free installation circuits.
Now simulate the various charge conditions with the CP-State and PP-State rotary switches. Observe the feedback from the charge
equipment/column.
The "Phase" rotary switch can be used to switch the phases to the sockets, so that each phase can be tested individually via the
socket. Via the BNC jack on the head piece of the instrument, an oscilloscope can also be connected.

PP-State explanation

Position Description
N.C. Incorrect operation or connector not connected
13 A
20 A Setting for maximum current of EV cable
32 A TV 900 is connected to the charge equipment/column and can carry out testing in each of these settings.
63 A

CP-State explanation

Position Simulation
Charge equipment/column is
A
not connected
Charge equipment/column is
B
connected
Charge equipment/column is
C
active without fan
Charge equipment/column is
D
active with fan

Fault simulation

The TV 900 test adapter has the option to simulate two faults that could occur on charge columns.
CP-State E can be activated with the switch on the left of the socket. This corresponds to a fault or a break in the communication
between the vehicle and the charge column. A short circuit is switched via a diode between PE and CP. This sometimes trips the
fuse of the charging station!
The button on the right of the socket can be used to interrupt the PE conductor. It is then possible to check whether the charge col-
umn responds accordingly to this fault.

Cleaning

Use a damp cloth and mild household detergent to clean the instrument should it become soiled through daily use. Never use harsh
cleaning agents or solvents to clean the instrument.
To avoid electric shocks, do not allow moisture to penetrate the housing.
®
Testboy TV 900
Description
TV 900 is idle, charge equipment/column does not supply energy
TV 900 has been detected, charge equipment/column does not supply energy
Charge equipment/column is ready for charging, TV 900 starts the charge process and
does not require ventilation, energy supply only if there is no ventilation.
Charge equipment/column is ready for charging, TV 900 starts charge process and re-
quires ventilation, energy supply only if there is no ventilation.
Operation
13