I have ycaso230e that is giving me a current overload alarm on both circuits. all volts are fine and when the unit runs for the seven seconds before trip it is reading twice the amps that my amp clamp reads. the motor protection modules are giving me a readout of 1,2and H. which according to the book means I have a bad mpm. since both circuits were operating yesterday I have a hard time believing that both mpm went bad at the same time. any body seen this before?