22
For help with connections or any other information, use the on-line help.
3.4.6. ERRoR InDICAtIon
The commonest errors in the case of an earth measurement are the presence of an interference voltage or rod resistances that
are too high.
If the device detects:
a rod resistance greater than 15 k
W
,
a voltage greater than 25 V on H or on S when the TEST button is pressed.
In these two cases, the earth measurement is not enabled. Move the rods and start the measurement over.
To reduce the resistance of the rods R
H
(R
S
), you can add one or more rods, two metres apart, in the H (S) branch of the circuit.
You can also drive them deeper and pack the earth around them, or wet it with a little water.
Summary of Contents for C.A 6116
Page 1: ...C A6116 Installation TESTER E N G L I S H User s manual...
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