Fanuc

A format error is found in G68 block. In any one of the following cases, this alarm is given. 1) When any one of the commands among I, J and K in the same block as G68 is not present (in the absence of coordinate rotation option). 2) When I, J and K in the same block are all 0. 3) When R is not designated in the same block as G68.

3-dimensional coordinate converstion G68 ws commanded 3 or more times.

A G code which cannot be used in the cylindrical interpolation mode is commanded.

1) An axis (linear axis) which cannot perform cylindrical interpolation is commanded. More than 2 axes are commanded in G7.1 block. 2) When cylindrical interpolation is canceled, an axis which is not in the cylindrical interpolation mode is commanded.

At the time of encrypted tape punch, a punch code parameter is EIA specified. When a program is encrypted or for secrecy protection, a wrong command was given.

When a program is read, (Password) <> (Password on tape) at (Password) <> 0. At the time of encypted tape punch, (Password) is not set to not less than 1, not more than 99999999.

A tool group is specified in a machining program without setting tool group data.

Ilegal command is specified in a program which sets a tool group data.

Setting of tool change method is erroneous.

T command exceeds the maximum value in the program to set the tool group.