MELSEC iQ-R SeriesRD81MES96N Specifications
Performance specifications
| Basic operation specification | Job (number of settings) | Maximum |
| Action (number of settings) | Maximum | |
| For one job | ||
| Trigger condition | For one job | |
| Configuration type | ||
| Event/condition type | ||
| Condition combination type | ||
| Trigger buffering count | ||
| Time information | Time | |
| Daylight saving time | ||
| Time zone | ||
| Ethernet | Connection method | |
| Number of channels | ||
| Number of default gateways | ||
| Configuration tool | Simultaneously connectable number | |
| Device memory input/output | Access target device | Maximum |
| Access target device type | ||
| Device tag | Maximum | |
| Access type | ||
| Shortest access interval | ||
| Access interval (general access) | ||
| Access interval (high-speed access (interval specification)) | ||
| Access interval (high-speed access (each scan)) | ||
| Device tag component | Maximum | |
| Maximum (for one device tag) | ||
| Maximum (for one job) | ||
| Number of data points (Device tag component) | Maximum number of points (per project) | |
| Maximum number of points (for one device tag component) | ||
| Number of data points (Job) | Maximum number of points (per project) | |
| Maximum number of points (for one job) | ||
| Access data | Data type | |
| DB input/output | Access target server | Database type |
| Access method | ||
| Maximum number of settings | ||
| Extended function | ||
| Access table/procedure | DB communication type | |
| Maximum number of settings (for one project) | ||
| Maximum number of settings (for one job) | ||
| Maximum number of settings (for one action) | ||
| Maximum number of settings (per access table) | ||
| Access field/procedure argument | Maximum number of settings (per project) | |
| Maximum number of settings (for one job) | ||
| Maximum number of settings for access field (for one table) | ||
| Maximum number of settings for access procedure argument (for one procedure) | ||
| Data type | ||
| DB buffer | Number of settings | |
| Maximum capacity | ||
| Variable input/output | Variable type | |
| Data type | ||
| Capacity | Maximum number of settings (per project) | |
| Maximum number of settings (for one job) | ||
| Data operation and processing | Operator | Substitution |
| Arithmetic operation | ||
| Character string operation | ||
| Bit operation | ||
| Type conversion | ||
| Maximum number of operation settings | Maximum | |
| For one job | ||
| For one action | ||
| External communication client | Program execution | Number of characters for execution command |
| Function | ||
| Security | User authentication | Number of accounts |
| SD memory card specifications | Interface | |
| Power supply | ||
| Ethernet port | Number of channels | |
| Interface | ||
| Data transmission speed | ||
| Number of cascaded connections | ||
| Communication method | ||
| Transmission method | ||
| Maximum segment length | ||
| Connector applicable to external wiring | ||
| Supported function | ||
| Number of occupied I/O points | ||
| Clock | ||
| Internal current consumption (5 V DC) | ||
| External dimensions | Height | |
| Width | ||
| Depth | ||
| Weight | ||
64 jobs |
1920 actions |
30 actions • Main processing: 20 actions • Pre/post-processing: 10 actions |
2 events/conditions |
• Single event • Multiple events • Condition combination event • Precondition × Event • Single handshake • Multiple handshake |
• Condition (value monitoring) • Condition (period of time) • Event (value changed) • Event (fixed time) • Event (fixed cycle) (timer interval/time interval) • Event (module monitoring) (MES interface module/control CPU) |
• OR combination • AND combination |
192 times |
Acquired from a CPU module (in multiple CPU system, CPU No.1) |
Acquired from a CPU module (in multiple CPU system, CPU No.1) |
Acquired from a CPU module (in multiple CPU system, CPU No.1) |
IPv4 |
2 channels |
1 |
5 |
64 devices |
• RCPU • QCPU (Q mode) • LCPU • FX5CPU • FXCPU |
64 device tags |
• General access • High-speed access (interval specification) • High-speed access (each scan) |
Each scan |
• 1...9 × 100 ms • 1...3600 s |
• 1...9 ms • 1...9 × 10 ms • 1...9 × 100 ms • 1...60 s |
Each scan |
65536 components/project |
1024 components |
20480 components |
131072 points (total number without array tag setting) 2621440 points (total number with array tag setting) |
40960 points (Multiple Select) |
131072 points (total number excluding the data assignment settings of the Multiple Select setting) 2949120 points (total number only for the data assignment settings of the Multiple Select) |
46080 points Total size of a character string type: 90000 characters/job (total of a device tag, variable, constant, and macro) |
• Bit • Word [unsigned]/Bit string [16-bit] • Double word [unsigned]/Bit string [32-bit] • Word [signed] • Double word [signed] • 16bit BCD • 32bit BCD • Single-precision real number • Double-precision real number • Character string [Unicode] • Character string [ASCII/SJIS] |
• Oracle • Microsoft SQL Server • Microsoft Access • MySQL • PostgreSQL • MariaDB |
• Connection via service • Direct DB connection |
16 servers |
Auto commit |
• Select • Insert • Update (Data can be inserted if there is no data to be updated.) • Delete • Multiple Select • Multiple Insert • Stored Procedure |
64 tables/procedures |
20 tables/procedures |
1 table/procedure |
Total length of DB field name: 16384 characters |
65536 |
• When the trigger buffering is disabled: 20480 settings • When the trigger buffering is enabled: 8192 settings Note that the following limits apply: • Date and time type access field/procedure argument: Up to 50 settings • Total number of characters of a character string type: Up to 90000 characters (total number of characters of a character string type for a device tag, variable, and constant) |
1024 fields |
256 |
• Integer • Real number • Real number [floating point] • Real number [fixed point] • Character string [Unicode] • Character string [Unicode(NCHAR)] • Character string [Unicode(CHAR)] • Date and time |
2 |
2048M bytes |
• Local variable (retains data only at a job execution and can be used in a same job.) • Global variable (retains data until the power supply is turned OFF or a CPU module is reset, and can be used between different jobs.) • System variable |
• Bit • Word [unsigned]/Bit string [16-bit] • Double word [unsigned]/Bit string [32-bit] • Word [signed] • Double word [signed] • Single-precision real number • Double-precision real number • Character string [Unicode] |
• Local variable: 1024 words (2048 bytes) • Global variable: 4096 words (8192 bytes) • System variable: A defined variable is used. |
• Local variable: 1024 words (2048 bytes) • Global variable: 512 words (1024 bytes) |
― |
5 types |
8 types |
5 types |
4 types |
38400 |
600 |
20 |
Up to 127 characters |
• Return value evaluation • Execution completion standby |
16 accounts |
SD/SDHC memory card (2...16G bytes) |
+3.3 V DC, up to 200 mA |
2 |
10BASE-T/100BASE-TX/1000BASE-T |
10 Mbps (10BASE-T), 100 Mbps (100BASE-TX), 1000 Mbps (1000BASE-T) |
Maximum 4 stages (10BASE-T)/Maximum 2 stages (100BASE-TX) |
Full-duplex/half-duplex |
Base band |
100 m |
RJ45 |
Auto-negotiation (automatic recognition of 1000BASE-T/100BASE-TX/10BASE-T) Auto-MDI/MDI-X (automatic recognition of straight/crossing cable) |
32 points (I/O assignment: Intelligent 32 points) |
Acquired from a CPU module (in multiple CPU system, CPU No.1) |
1.25 A |
106 mm |
27.8 mm |
110 mm |
0.25 kg |
General specifications
| General specifications |
Refer to the general specifications of the CPU module. |