| Command | Default Data Type | Description | Part | Axis | R/W | Data Range |
| M_SSEC_PGST_NEST_LEBEL | T_CHAR | Nest level of sub program in execution | O | -- | R | |
| M_SSEC_PGST_INVLD_STS1 | T_CHAR | Disabled status: Single block/MST complete | O | -- | R | |
| M_SSEC_PGST_INVLD_STS2 | T_CHAR | Disabled status: Feed hold/Override/Exact | O | -- | R | |
| M_SSEC_PGST_ACT_PROG_PATH | T_STR | Path of program in execution | O | -- | R | |
| M_SSEC_PGST_ACT_MAIN_O | T_STR | Main O No. in execution | O | -- | R | |
| M_SSEC_PGST_ACT_MAIN_N | T_LONG | Main N No. in execution | O | -- | R | |
| M_SSEC_PGST_ACT_MAIN_B | T_LONG | Main B No. in execution | O | -- | R | |
| M_SSEC_PGST_ACT_SUB_O | T_STR | Sub O No. in execution | O | -- | R | |
| M_SSEC_PGST_ACT_SUB_N | T_LONG | Sub N No. in execution | O | -- | R | |
| M_SSEC_PGST_ACT_SUB_B | T_LONG | Sub B No. in execution | O | -- | R | |
| M_SSEC_PGST_BUFF_PRG_POS | T_LONG | Display position of buffer display program (The number of bytes from the program head) | O | -- | R | 0 to |
| M_SSEC_PGST_RUN_AFTER_SRCH | T_UCHAR | Auto-start after search not executed | -- | -- | R | 0 to 0x0F |
| M_SSEC_PGST_LST_PROG_PATH | T_STR | Path of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_MAIN_O | T_STR | Main O No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_MAIN_N | T_LONG | Main N No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_MAIN_B | T_LONG | Main B No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_SUB_O | T_STR | Sub O No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_SUB_N | T_LONG | Sub N No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_SUB_B | T_LONG | Sub B No. of program last executed | O | -- | R | |
| M_SSEC_PGST_LST_SUB_P | T_LONG | Sub P No. of program last executed | O | -- | R | |
| M_SSEC_PGST_SRCH_N | T_LONG | N No. which was searched | O | -- | R | -1 to 999999 |
| M_SSEC_PGST_SRCH_B | T_LONG | B No. which was searched | O | -- | R | -1 to 99999 |
