松下A6的Modbus.pdf
(1.36 MB, 售價: 3 E幣)
松下A6的Modbus.pdf
(1.36 MB, 售價: 3 E幣)
1. 適用范圍 ........................................................................... 1
2. 概要 ............................................................................... 1
2-1 Modbus 通信規格 .......................................................................... 1
2-1-1 通信線路的連接 . ...................................................................... 1
2-1-2 通信規格 . ............................................................................ 3
2-1-3 通信時序 . ............................................................................ 3
2-1-4 Modbus數據結構 ..................................................................... 5
2-1-4-1 發送命令（主站→從站） . ..................................................... 5
2-1-4-2 功能碼詳細 ................................................................. 7
2-1-4-3 線圈信息 .................................................................. 11
2-1-4-4 寄存器信息 ................................................................ 14
2-2 Block motion 功能的基本規格 ............................................................. 21
2-3 初始設置與限制事項 ...................................................................... 21
2-4 各種停止時序動作設置 .................................................................... 22
3. Block 參數 ........................................................................ 25
3-1 動作設置參數 ............................................................................ 25
3-2 Block 數據 .............................................................................. 27
3-2-1 Block[n]. 命令構成 . .................................................................. 27
3-2-2 Block[n]. 數據構成 . .................................................................. 27
3-2-3 Block 數據配置 ...................................................................... 28
4. 命令 .............................................................................. 32
4-1 命令一覽 . ............................................................................... 32
4-2 相對位置定位 ............................................................................ 33
4-3 絕對位置定位 ............................................................................ 34
4-4 回原點 . ................................................................................. 35
4-5 減速停止 . ............................................................................... 37
4-6 速度更新 . ............................................................................... 38
4-7 減法計數器啟動 .......................................................................... 39
4-8 輸出信號操作 ............................................................................ 40
4-9 跳轉 . ................................................................................... 41
4-10 條件轉移 . .............................................................................. 42
4-11 Block 遷移和結束 ....................................................................... 44
4-11-1 Block 遷移條件 ..................................................................... 44
4-11-2 Block motion 的結束 ................................................................ 44
5. Block motion 例 ................................................................... 45
6. Block motion 功能有効時可檢測的保護功能 . ........................................... 46
6-1 Block motion 功能有効時可檢測的保護功能一覽 ............................................. 46
6-2 Block motion 功能有効時可檢測的保護功能詳解 ............................................. 46
7. 參數一覽 ......................................................................... 48
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