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F156
Built-in Type Weighing Controller for CC-Link
Product outline
F156 is a weighing controller equipped with various high-specification functions. It is ideal for the use in a limited space.
F156 is a weighing controller that can be directly connected to Mitsubishi Electric’s general-purpose sequencer. It allows the weighing system construction time to be reduced with serviceability improved. Equipped with the weighing sequence function, which allows direct control of feeding and discharging gates only by entering the target weight value, F156 of compact design is ideal for use integrated into a control panel, etc. Its integration into equipment and installation of DIN rail are also supported.
Specifications
ANALOG SECTION｜SETTING SECTION｜INTERFACE｜GENERAL SPECIFICATIONS｜ACCESSORIES
| ANALOG SECTION | |
| Excitation voltage | 10V DC ±5%, Output current; within 120mA, remote sense type (Up to 4 loadcells at 350Ω are parallel-connectable.) |
|---|---|
| Zero adjustment range | 0 - approx. 2mV/V |
| Gain adjustment range | 0.3 - 2.0mV/V |
| Min. input sensitivity | 0.3μV / count |
| Accuracy |
Non-linearity: within 0.01% FS Zero drift: within 0.1μV/°C RTI (Typ: 0.08μV/°C) Gain drift: within 15 ppm/°C (Typ: 7 ppm/°C) |
| Analog filter | Bessel low-pass filter (-12dB/oct.) selectable from 2, 4, 6, 8 Hz |
| A/D converter |
Speed: 500 times/sec Resolution: 16 bit |
| Min. display resolution | 1/10000 (Internally 1/40000) |
| SETTING SECTION | |
| Setting method | Setting by host on CC-Link or RS-232C interface, or setting by separately-sold remote console unit C110 or C120 |
|---|---|
| Setting value storage |
Initial setting values: NOV RAM (nonvolatile RAM) Other setting values: C-MOS RAM with backup of a lithium battery *In either case above, rewrite can be locked. |
| Setting items |
・Final, SP1, Before final, FF, over, under, high limit, Low limit, near zero, tare set ・Compare inhibit time, judging time, complete output time, CPS feed time, auto zero times, judging times, FF CPS coefficient, average count of FF CPS, FF CPS ・Select final and over / under comparison, select HI/LO limit comparison, select near zero comparison, discharge control mode, digital tare subtraction ON/OFF, FF CPS ON/OFF, complete signal output mode, over/under comparison mode, HI/LO limit comparison mode ・Digital filter, motion detect (period), motion detect (range), zero tracking (period), zero tracking (range), analog filter, count of console display, SI/F gross/net select ・Balance weight, capacity, min. scale division, net over, gross over, DZ regulation, decimal place, gravitational acceleration, set value LOCK (SOFT LOCK) ・Simple comparison, select sequence mode, sequence mode CPS feed ON/OFF, sequence mode near zero check ON/OFF, sequence mode weight check ON/OFF, select external control input 0 - 4, select external control output 0 - 6, tare, tare reset, digital zero, digital zero reset, sequence start/stop, sequence error reset, zero calibration, span calibration |
| External signal |
･ Input / output (14p amphenol type connector) ･ Input (5 points): ON when shorted to COM terminal ･ Output (7 points): Transistor’s open collector output; ON when transistor’s ON. Vceo=30V (max), Ic=50mA (max) |
| INTERFACE | |
| CC-Link |
Field network to link with Mitsubishi’s PLC Transmission medium: 3-wire type (with shield) Transmission rate: Selectable from 156k / 625k / 2.5M / 5M / 10M bps |
|---|---|
| RS-232C |
Write / read weight data, various statuses and setting values via commands from host computer (Exclusive use with setting remote console unit, C110 or C120)
|
| SI/F | 2-wire type serial interface. This is an interface to connect to Unipulse printers, external display units, etc. Transmission mode: Asynchronous, Transfer rate: 600 bps |
| GENERAL SPECIFICATIONS | |
| Power supply voltage | 100 - 240V AC (+10% - 15%) (Free power supply 50/60 Hz) |
|---|---|
| Power consumption | 13.0 / 12.5VA (Rating: 100V) |
| Operating conditions |
Temperature: Working temperature range -10°C - +40°C; Storage temperature range -20 - +80°C Humidity: 85% RH or less (non-condensing) |
| External dimensions | 67 (W) x 185 (H) x 130 (D) [mm] (protruding parts not included) |
| Weight | Approx. 1.7 kg (mounting attachments not included) |
| ACCESSORIES | |
| AC input cable (3 m) | 1 |
|---|---|
| Spare fuse (0.5A) | 1 |
| Loadcell input connector | 1 |
| Control signal I/O connector | 1 |
| RS-232C connector | 1 |
| CC-Link connector | 1 |
| Terminal block connection driver | 1 |
| Wall anchor | 1 |
| Crimping terminal | 3 |
| Operation Manual | 1 |
Optional accessories
| Model | Description |
| C110 | Setting remote console unit |
|---|---|
| C120 | Setting remote console unit |
| CAAC2P-B3 | AC input cord 3 m |
| CAAC3P-CEE7/7-B2 | AC input cord (withstand voltage: 250V) 2 m |
| CA38X11 | Mini DIN-D-Sub 25p crossing cable 1 m |
| CN20 | External I/O 57 series 14p connector |
| CN60 | Circular DIN 8p connector for RS-232C |
| CN71 | CC-Link connector |
| CA4131 | (6-core) cable with JR connector at one end (cable end is separated) 3 m |
| CA4230 | JR-PRC conversion relay (6-core) cable 0.3 m |
| CA4311 | JR-PRC conversion relay (6-core) 4-wire type / 6-wire type (for 520A) 1 m |
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Weighing Indicator
