yep ok put this at ten and it now compile error free. Thanks for the cue really appreciate it.

But with ten elements:
Voltage_Charge_time_RTCSec var byte[10]
does that mean I can have only ten values? like:
Voltage_Charge_time_RTCSec var byte[0]
Voltage_Charge_time_RTCSec var byte[1].....
......
Voltage_Charge_time_RTCSec var byte[9]
Voltage_Charge_time_RTCSec var byte[10] ?????

Ken