Okuma Alarm-B 2398 MULTI CYCLE I,K illegal order

Okuma Alarm-B 2398 MULTI CYCLE I,K illegal order
In the G71 mode, K command is designated, both A and I commands are designated, or neither A nor I command is designated.
In the G72 mode, I command is designated, both A and K commands are designated, or neither A nor K command is designated.
In G73 and G74 grooving cycle, I and K are not:
0 <= I, K <= 99999.999G71: Compound thread cutting cycle on side faceK: For taper thread, a difference between start and end points should be entered.For taper thread, either A or I value should be specified.Object
SYSTEM

Code
None->Either K command is designated in G71 mode, or I command in G72 mode.
1->Either both A and I commands are designated, or neither A nor I command is designated in G71 mode, or either both A
and K commands are designated, or neither A nor K command is designated in G72 mode.
Others:Hexadecimal number of I or K value

Probable Faulty Locations
Program error
Program Example:

N010 G73 X50 Z50 I-1 K10 D10 L25 F0.2

Measures to Take
Check the I and K command values.
For the example program, correct the I command value since it is a negative value.

N010 G73 X50 Z50 I1 K10 D10 L25 F0.2