Ajax TOCCO Toccotron AC, Owner'S Manual

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OM-229 158 Page 33
VLnA-B − This is the approximate phase to phase line voltage between phases A and B.
VLnB-C − This is the approximate phase to phase line voltage between phases B and C.
VLnC-A − This is the approximate phase to phase line voltage between phases C and A.
VBus − This is the DC bus voltage.
Therm1 − This is the temperature of the current source primary heatsink.
Therm2 − This is the temperature of the bridge heatsink.
Therm3 − This the the temperature of the current source secondary heatsink.
Therm4 − Open (not used).
Therm5 − Open (not used).
ExtInt − This is the status of the relay contacts for a remote protection device..
OFF
ON
The third diagnostic screen is available by again pressing and holding the Run Status button and pressing the Parameters
Hz
V
A
kW
button.
This screen displays the values of cycles and running time. Cycle Counts and Run − Time can be reset to zero (0). Lifetime Cycles and Lifetime Run −
Time values cannot be reset.
Cycle Counts.....: 0 CYCLES
Lifetime Cycles..: 0
Run
− Time.........: 0d 0h 0m 0.0s
Lifetime Run − Time: 0d 0h 0m 0.0s
Press the Increase or Decrease button simultaneously to reset Cycle Counts and Run − Time.
Press Program
to reset cycle counts
Press the Program button and the cycle counts and run time will be reset to zero (o).