Conveyer Scale Indicator Weigh Feeder Belt Scale Controlle With Weight Totalizing
Main Features:
- Suitable for Ration Belt Weighfeeder with Ration Flow Feeding & Ration Weight Batch Control.
- EMC design with high anti-jamming capability, suitable for industrial environment.
- 32-bit ARM CPU with 72MHz clock & high arithmetic speed.
- 128×64 LCD display screen with 7 background colors for English display.
- 16-key English keypad.
- Menu&Shortcut mode operation with key tone.
- 24-bit High-precision and high-speed ∑-△A/D conversion module with 1/1,000,000 internal resolution and sampling frequency 400Hz.
- Broad-range speed pulse input circuit.
- Special anti-vibration digital filtering algorithm for ensuring the weighing stability and accuracy when there is strong vibration on the load receptor, and the rapid response capability when the weight signal changes.
- Max. Connection Quantity: 8 Loadcells (350Ω).
- Auto-locking, Key-locking, Key-unlocking, Digital Setting&Calibration and I/O Testing functions available.
- Auto Zero Tracking, Speed Calibration and Belt Length Calibration functions available.
- One optional ‘Flow Setpoint’ analog signal input [AI: 4~20mA].
- Max.3 definable ‘Flow/Control Current /…’ analog signal outputs [AO: 4~20mA].
- Quick and steady PID ration feeding control.
- 3 Definable normally open switch inputs [DI] and 4 definable normally open relay switch outputs [DO].
- The feeder and belt weigher can be started and stopped by DI&DO signal.
- 1 ‘Totalized Weight High-speed Pulse’ output [PO].
- 2 Optional communication ports for connecting IPC/PLC, LED Remote Display, Serial Printer and Wireless Module.
- Weight Records per shift/day/month of a year can be queried and printed.
- With the multitasking mode, the weighing&control process will not be interrupted by parameter setting and the other operations.
Model Vertocal Panel-mounting Terninal
Model Panel-mounting Installation
- Operating Temperature: -25℃～+45℃.
- Protection Level of Front Panel: IP65.
- Accuracy Grade: 0.5.
- Accuracy of Flow Control: 0.5%~1.0%.
Keypad Operation
| Menu Operation |
| Key Name | Description |
| 【MENU】 (【ESC】) | Enter Main Menu. Exit. |
| 【ENT】 | Enter/Save. |
| 【▲】 | Cursor shifts up or left. Display the previous interface or option. |
| 【▼】 | Cursor shifts down or right. Display the next interface or option. |
| 【0~9】 | Digit Input. |
| Quick Operation |
| 【LOCK】 | - Key-locking.
- Key-unlocking.
|
| 【F1】 | Return to the initial display interface. |
| 【SET】 | Flow Set Value Setting. |
| 【ADJ-】 | Control Current -1mA. |
| 【ADJ+】 | Control Current +1mA. |
| 【AUTO】 | ‘Manual/Auto’ Control Mode Selection. |
| 【EXT】 | ‘Internal/External’ Flow Set Mode Selection. |
| 【ZERO】 | Zero Calibration. |
| 【CAL】 | Dynamic Span Calibration. |
| 【CLS】 | Clear Screen: Clear display value of Totalized Weight. |
| 【REC】 | Query and print Weight Record. |
| 【PRINT】 | Print. |
