| Command | Default Data Type | Description | Part | Axis | R/W | Data Range |
| M_SSEC_UPIO_SIOTP4_FEEDFLG | T_CHAR | Device 4 DC4/DC4 output | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP4_CROUT | T_CHAR | Device 4 CR output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_EIAOUT | T_LONG | Device 4 EIA output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_FEEDCHR | T_SHORT | Device 4 Feed character | -- | -- | RW | 0 to 999 |
| M_SSEC_UPIO_SIOTP4_PARITYV | T_LONG | Device 4 Parity V | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_TOUT | T_SHORT | Device 4 Time-out | -- | -- | RW | 0 to 30 |
| M_SSEC_UPIO_SIOTP4_DROFF | T_CHAR | Device 4 DR OFF | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_DATASCII | T_LONG | Device 4 Data ASCII | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_INTYPE | T_CHAR | Device 4 Input type | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_KAKKOL | T_CHAR | Device 4 EIA code [ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_KAKKOR | T_CHAR | Device 4 EIA code ] | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_SYAAPU | T_CHAR | Device 4 EIA code # | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_ASTA | T_CHAR | Device 4 EIA code * | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_EQUAL | T_CHAR | Device 4 EIA code = | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_KORONN | T_CHAR | Device 4 EIA code : | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_SYSCD | T_CHAR | Device 4 EIA code $ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_DOUKICD | T_CHAR | Device 4 EIA code ! | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_DEVNAME | T_STR | Device 5 Device name | -- | -- | RW | 3 letters (Alphanumeric characters, symbols) |
| M_SSEC_UPIO_SIOTP5_BAUDRT | T_CHAR | Device 5 Baud rate | -- | -- | RW | 0 to 7 |
| M_SSEC_UPIO_SIOTP5_STOPBT | T_CHAR | Device 5 Stop bit | -- | -- | RW | 1 to 3 |
| M_SSEC_UPIO_SIOTP5_PARITYB | T_CHAR | Device 5 Parity enabled | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_PARITYA | T_CHAR | Device 5 Even parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_LENCH | T_CHAR | Device 5 Character length | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP5_TERMTP | T_CHAR | Device 5 Terminator type | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP5_HANDTP | T_CHAR | Device 5 Hand shake | -- | -- | RW | 1 to 4 |
| M_SSEC_UPIO_SIOTP5_DCPARI | T_CHAR | Device 5 DC code parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_FEEDFLG | T_CHAR | Device 5 DC5/DC5 output | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP5_CROUT | T_CHAR | Device 5 CR output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_EIAOUT | T_LONG | Device 5 EIA output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_FEEDCHR | T_SHORT | Device 5 Feed character | -- | -- | RW | 0 to 999 |
| M_SSEC_UPIO_SIOTP5_PARITYV | T_LONG | Device 5 Parity V | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_TOUT | T_SHORT | Device 5 Time-out | -- | -- | RW | 0 to 30 |
| M_SSEC_UPIO_SIOTP5_DROFF | T_CHAR | Device 5 DR OFF | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_DATASCII | T_LONG | Device 5 Data ASCII | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_INTYPE | T_CHAR | Device 5 Input type | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP5_KAKKOL | T_CHAR | Device 5 EIA code [ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_KAKKOR | T_CHAR | Device 5 EIA code ] | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_SYAAPU | T_CHAR | Device 5 EIA code # | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_ASTA | T_CHAR | Device 5 EIA code * | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_EQUAL | T_CHAR | Device 5 EIA code = | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_KORONN | T_CHAR | Device 5 EIA code : | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_SYSCD | T_CHAR | Device 5 EIA code $ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP5_DOUKICD | T_CHAR | Device 5 EIA code ! | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_HANDYTERMINAL_PORT | T_CHAR | Handy terminal | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_HANDYTERMINAL_DEV | T_CHAR | Handy terminal | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_DATA_IO_PORT | T_CHAR | Data I/O port | -- | -- | RW | 0 to 2 |
| M_SSEC_UPIO_TAPE_MODE_PORT | T_CHAR | Tape mode port | -- | -- | RW | 0 to 2 |
| M_SSEC_UPIO_SIOTP1_OUTBUF | T_CHAR | Device 1 Output buffer | -- | -- | RW | 0 to 5 |
| M_SSEC_UPIO_SIOTP2_OUTBUF | T_CHAR | Device 2 Output buffer | -- | -- | RW | 0 to 5 |
| M_SSEC_UPIO_SIOTP3_OUTBUF | T_CHAR | Device 3 Output buffer | -- | -- | RW | 0 to 5 |
| M_SSEC_UPIO_SIOTP4_OUTBUF | T_CHAR | Device 4 Output buffer | -- | -- | RW | 0 to 5 |
| M_SSEC_UPIO_SIOTP5_OUTBUF | T_CHAR | Device 5 Output buffer | -- | -- | RW | 0 to 5 |
| M_SSEC_UPIO_SINPORT | T_CHAR | Data input | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_SINDEV | T_CHAR | Data input | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_SOTPORT | T_CHAR | Data output | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_SOTDEV | T_CHAR | Data output | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_SNCPORT | T_CHAR | Tape operation | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_SNCDEV | T_CHAR | Tape operation | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_MCRPORT | T_CHAR | Macro print | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_MCRDEV | T_CHAR | Macro print | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_PLCPORT | T_CHAR | PLC input/output | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_PLCDEV | T_CHAR | PLC input/output | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_RPGPORT | T_CHAR | Remote program input | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_RPGDEV | T_CHAR | Remote program input | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_EXTPORT | T_CHAR | External unit | -- | -- | RW | 1 to 2 |
| M_SSEC_UPIO_EXTDEV | T_CHAR | External unit | -- | -- | RW | 0 to 4 |
| M_SSEC_UPIO_SIOTP1_DEVNAME | T_STR | Device 1 Device name | -- | -- | RW | 3 letters (Alphanumeric characters, symbols) |
| M_SSEC_UPIO_SIOTP1_BAUDRT | T_CHAR | Device 1 Baud rate | -- | -- | RW | 0 to 7 |
| M_SSEC_UPIO_SIOTP1_STOPBT | T_CHAR | Device 1 Stop bit | -- | -- | RW | 1 to 3 |
| M_SSEC_UPIO_SIOTP1_PARITYB | T_CHAR | Device 1 Parity enabled | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_PARITYA | T_CHAR | Device 1 Even parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_LENCH | T_CHAR | Device 1 Character length | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP1_TERMTP | T_CHAR | Device 1 Terminator type | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP1_HANDTP | T_CHAR | Device 1 Hand shake | -- | -- | RW | 1 to 4 |
| M_SSEC_UPIO_SIOTP1_DCPARI | T_CHAR | Device 1 DC code parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_FEEDFLG | T_CHAR | Device 1 DC2/DC4 output | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP1_CROUT | T_CHAR | Device 1 CR output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_EIAOUT | T_LONG | Device 1 EIA output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_FEEDCHR | T_SHORT | Device 1 Feed character | -- | -- | RW | 0 to 999 |
| M_SSEC_UPIO_SIOTP1_PARITYV | T_LONG | Device 1 Parity V | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_TOUT | T_SHORT | Device 1 Time-out | -- | -- | RW | 0 to 30 |
| M_SSEC_UPIO_SIOTP1_DROFF | T_CHAR | Device 1 DR OFF | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_DATASCII | T_LONG | Device 1 Data ASCII | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_INTYPE | T_CHAR | Device 1 Input type | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP1_KAKKOL | T_CHAR | Device 1 EIA code [ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_KAKKOR | T_CHAR | Device 1 EIA code ] | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_SYAAPU | T_CHAR | Device 1 EIA code # | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_ASTA | T_CHAR | Device 1 EIA code * | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_EQUAL | T_CHAR | Device 1 EIA code = | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_KORONN | T_CHAR | Device 1 EIA code : | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_SYSCD | T_CHAR | Device 1 EIA code $ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP1_DOUKICD | T_CHAR | Device 1 EIA code ! | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_DEVNAME | T_STR | Device 2 Device name | -- | -- | RW | 3 letters (Alphanumeric characters, symbols) |
| M_SSEC_UPIO_SIOTP2_BAUDRT | T_CHAR | Device 2 Baud rate | -- | -- | RW | 0 to 7 |
| M_SSEC_UPIO_SIOTP2_STOPBT | T_CHAR | Device 2 Stop bit | -- | -- | RW | 1 to 3 |
| M_SSEC_UPIO_SIOTP2_PARITYB | T_CHAR | Device 2 Parity enabled | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_PARITYA | T_CHAR | Device 2 Even parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_LENCH | T_CHAR | Device 2 Character length | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP2_TERMTP | T_CHAR | Device 2 Terminator type | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP2_HANDTP | T_CHAR | Device 2 Hand shake | -- | -- | RW | 1 to 4 |
| M_SSEC_UPIO_SIOTP2_FEEDFLG | T_CHAR | Device 2 DC2/DC4 output | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP2_CROUT | T_CHAR | Device 2 CR output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_EIAOUT | T_LONG | Device 2 EIA output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_FEEDCHR | T_SHORT | Device 2 Feed character | -- | -- | RW | 0 to 999 |
| M_SSEC_UPIO_SIOTP2_PARITYV | T_LONG | Device 2 Parity V | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_TOUT | T_SHORT | Device 2 Time-out | -- | -- | RW | 0 to 30 |
| M_SSEC_UPIO_SIOTP2_DROFF | T_CHAR | Device 2 DR OFF | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_DATASCII | T_LONG | Device 2 Data ASCII | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_INTYPE | T_CHAR | Device 2 Input type | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP2_KAKKOL | T_CHAR | Device 2 EIA code [ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_KAKKOR | T_CHAR | Device 2 EIA code ] | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_SYAAPU | T_CHAR | Device 2 EIA code # | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_ASTA | T_CHAR | Device 2 EIA code * | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_EQUAL | T_CHAR | Device 2 EIA code = | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_KORONN | T_CHAR | Device 2 EIA code : | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_SYSCD | T_CHAR | Device 2 EIA code $ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP2_DOUKICD | T_CHAR | Device 2 EIA code ! | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_DEVNAME | T_STR | Device 3 Device name | -- | -- | RW | 3 letters (Alphanumeric characters, symbols) |
| M_SSEC_UPIO_SIOTP3_BAUDRT | T_CHAR | Device 3 Baud rate | -- | -- | RW | 0 to 7 |
| M_SSEC_UPIO_SIOTP3_STOPBT | T_CHAR | Device 3 Stop bit | -- | -- | RW | 1 to 3 |
| M_SSEC_UPIO_SIOTP3_PARITYB | T_CHAR | Device 3 Parity enabled | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_PARITYA | T_CHAR | Device 3 Even parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_LENCH | T_CHAR | Device 3 Character length | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP3_TERMTP | T_CHAR | Device 3 Terminator type | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP3_HANDTP | T_CHAR | Device 3 Hand shake | -- | -- | RW | 1 to 4 |
| M_SSEC_UPIO_SIOTP3_DCPARI | T_CHAR | Device 3 DC code parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_FEEDFLG | T_CHAR | Device 3 DC3/DC4 output | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP3_CROUT | T_CHAR | Device 3 CR output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_EIAOUT | T_LONG | Device 3 EIA output | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_FEEDCHR | T_SHORT | Device 3 Feed character | -- | -- | RW | 0 to 999 |
| M_SSEC_UPIO_SIOTP3_PARITYV | T_LONG | Device 3 Parity V | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_TOUT | T_SHORT | Device 3 Time-out | -- | -- | RW | 0 to 30 |
| M_SSEC_UPIO_SIOTP3_DROFF | T_CHAR | Device 3 DR OFF | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_DATASCII | T_LONG | Device 3 Data ASCII | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_INTYPE | T_CHAR | Device 3 Input type | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP3_KAKKOL | T_CHAR | Device 3 EIA code [ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_KAKKOR | T_CHAR | Device 3 EIA code ] | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_SYAAPU | T_CHAR | Device 3 EIA code # | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_ASTA | T_CHAR | Device 3 EIA code * | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_EQUAL | T_CHAR | Device 3 EIA code = | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_KORONN | T_CHAR | Device 3 EIA code : | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_SYSCD | T_CHAR | Device 3 EIA code $ | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP3_DOUKICD | T_CHAR | Device 3 EIA code ! | -- | -- | RW | 0x00 to 0xFF |
| M_SSEC_UPIO_SIOTP4_DEVNAME | T_STR | Device 4 Device name | -- | -- | RW | 3 letters (Alphanumeric characters, symbols) |
| M_SSEC_UPIO_SIOTP4_BAUDRT | T_CHAR | Device 4 Baud rate | -- | -- | RW | 0 to 7 |
| M_SSEC_UPIO_SIOTP4_STOPBT | T_CHAR | Device 4 Stop bit | -- | -- | RW | 1 to 3 |
| M_SSEC_UPIO_SIOTP4_PARITYB | T_CHAR | Device 4 Parity enabled | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_PARITYA | T_CHAR | Device 4 Even parity | -- | -- | RW | 0,1 |
| M_SSEC_UPIO_SIOTP4_LENCH | T_CHAR | Device 4 Character length | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP4_TERMTP | T_CHAR | Device 4 Terminator type | -- | -- | RW | 0 to 3 |
| M_SSEC_UPIO_SIOTP4_HANDTP | T_CHAR | Device 4 Hand shake | -- | -- | RW | 1 to 4 |
| M_SSEC_UPIO_SIOTP4_DCPARI | T_CHAR | Device 4 DC code parity | -- | -- | RW | 0,1 |
