18
E5CC/E5EC 数字式控制器用户手册(H180)
4-12 使用加热器断线报警或 HS 报警时 .................................................. 4-36
4-12-1 加热器断线报警 ................................................................... 4-36
4-12-2 HS 报警 .......................................................................... 4-39
4-12-3 关于 CT (电流检测器)的安装 ...................................................... 4-41
4-12-4 检测电流值的计算方式 ............................................................. 4-42
4-12-5 使用例 ........................................................................... 4-43
4-13 如何自定义 “PV/SP”显示内容.................................................... 4-47
4-13-1 “PV/SP”显示画面选择 ............................................................ 4-47
第 5 章 实用操作方法
5-1 如何补正输入值 .................................................................. 5-3
5-2 如何设定比例缩放的上 / 下限 (模拟输入)..........................................5-5
5-3 如何进行加热冷却 ................................................................ 5-7
5-3-1 加热冷却控制 ...................................................................... 5-7
5-4 如何使用事件输入 ............................................................... 5-10
5-4-1 设定事件输入 ..................................................................... 5-10
5-4-2 多重设定点的使用方法 ............................................................. 5-10
5-4-3 关于多重设定点以外的动作指令 ..................................................... 5-11
5-5 如何在设定点中设定上 / 下限设定范围 ............................................. 5-14
5-5-1 设定点极限 ....................................................................... 5-14
5-5-2 设定 ............................................................................. 5-15
5-6 如何执行 SP 斜坡功能 (设定点的变化率限制)...................................... 5-16
5-6-1 SP 斜坡 .......................................................................... 5-16
5-7 如何进行保护 ................................................................... 5-18
5-7-1 保护 ............................................................................. 5-18
5-7-2 转至保护菜单密码设定 (在 E5CC/EC -□- 800 里没有对应)........................... 5-19
5-8 如何仅显示已变更的参数 ......................................................... 5-21
5-8-1 仅限已更改的参数 ................................................................. 5-21
5-9 需要 OR 输出多个报警时 .......................................................... 5-23
5-9-1 综合报警 ......................................................................... 5-23
5-10 报警延时 ....................................................................... 5-25
5-10-1 报警延时 ......................................................................... 5-25
5-11 回路断线报警 ................................................................... 5-27
5-11-1 回路断线报警 (LBA).............................................................. 5-27
5-12 如何进行手动控制 ............................................................... 5-30
5-12-1 手动操作 ......................................................................... 5-30
5-13 如何使用传送输出 ............................................................... 5-33
5-13-1 传送输出功能 ..................................................................... 5-33
5-14 如何使用简易程序 (在 E5CC/EC -□- 800 里没有对应)............................. 5-36
5-14-1 简易程序功能 ..................................................................... 5-36
5-14-2 程序结束时的动作 ................................................................. 5-38
5-14-3 实用简易程序的使用例 ............................................................. 5-40
5-15 输出的调整相关功能 ............................................................. 5-41
5-15-1 输出极限 ......................................................................... 5-41
5-15-2 停止时的 MV (在 E5CC/EC -□- 800 里没有对应) .................................... 5-41
5-15-3 PV 出错时的 MV (在 E5CC/EC -□- 800 里没有对应).................................. 5-42
5-16 如何使用开平方演算 (在 E5CC/EC -□- 800 里没有对应)........................... 5-43
5-16-1 开平方演算 ....................................................................... 5-43
5-17 如何设定 MV 的变化幅度 (在 E5CC/EC -□- 800 里没有对应)........................ 5-44
5-17-1 MV 变化率极限 .................................................................... 5-44
5-18 如何设定 PF 键 .................................................................. 5-46
5-18-1 PF 设定 .......................................................................... 5-46