This is a grbl error message.
Looks like you have the JTech 0.9g firmware loaded into the ATmega328P.
grbl stores its parameters (the ones you posed above) in the ATmega328P EEPROM. When retrieving theses parameters if there is an error then grbl uses the defaults that were loaded in with the firmware.
So, there is a problem reading the EEPROM on your ATmega328P. If you know how to use the Arduino IDE you can run the example program to clear the EEPROM and start over.
A reload of the firmware might take care of the problem, maybe not.
Once you get this issue worked out I would recommend you take a look at an updated version of the firmware that includes support for the JTech lasers here.
[Edit] As Robert pointed out - your parameters are way off unless you have an extremely modified machine.