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首页三菱MR-J3-A伺服放大器安全操作与预防措施
三菱MR-J3-A伺服放大器安全操作与预防措施
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更新于2024-07-22
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"三菱MR-J3-A伺服放大器的详细说明文档,涵盖了基本介绍、设置指导及安全注意事项。"
在了解三菱MR-J3-A伺服放大器时,首先要注意的是其安全使用的重要性。伺服放大器是控制系统中关键的组成部分,负责驱动伺服电机,实现精确的位置、速度和扭矩控制。三菱MR-J3-A伺服放大器的技术资料集详细列出了各项安全预防措施,以确保用户在安装、操作和维护过程中避免潜在的危险。
1. 防止触电
- 在进行接线和检查工作时,必须在电源关闭15分钟以上,待充电指示灯熄灭,并使用万用表确认无电压后再操作,以防触电。
- 伺服放大器和伺服电机需正确接地,这是防止电击的基本要求。
- 接线和检查应由专业技术人员执行,以保证安全。
- 安装前完成接线,避免安装过程中的触电风险。
- 避免在湿润条件下操作开关,以免触电。
- 不要损坏电缆,不要施加过大的力或放置重物在电缆上,以免电缆受损引发触电。
- 通电期间及运行中禁止打开伺服放大器的盖子,以防接触高压部件。
- 卸下伺服放大器盖子时,若未断电,内部仍可能带电,因此要避免运行,防止触电。
- 即使电源关闭,也不应在非接线作业和定期检查时卸下伺服放大器的盖子,以防止意外触电。
2. 防止火灾
- 伺服放大器、伺服电机以及再生电阻应安装在非可燃材料上,以防止火灾的发生。避免直接安装在可燃物体上或过于接近可燃物。
此外,三菱MR-J3-A伺服放大器的设置涉及到电机参数的调整,如增益设定、位置控制、速度控制和电流限制等。正确的设置能确保伺服系统稳定运行,减少振动和冲击,提高设备的工作效率和寿命。在使用过程中,用户还需要熟悉并遵循产品手册中的其他重要提示,如故障诊断、日常维护和故障排除步骤。
三菱MR-J3-A伺服放大器是高性能的工业自动化设备,正确理解和遵循安全指南是确保其安全高效运作的关键。同时,定期的维护和检查也是避免潜在问题的重要环节。对于使用者来说,理解并严格遵守这些规定,不仅可以保护人身安全,还能保证设备的长期稳定运行。
3.8.3
源输入输出接口
3-54 ······························································································································
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3.9
3M
接头的注意
3-55
3.10
伺服放大器和伺服电机的连接
3-56
3.10.1
接线的注意
3-56
3.10.2
电源线缆接线图
3-57
3.11
带电磁制动器的伺服电机
3-59
3.11.1
注意事项
3-59
3.11.2
设定
3-59
3.11.3
时序
3-60
3.11.4
接线图(
HF-MP
系列、
HF-KP
系列伺服电机)
3-62
3.12
接地
3-63
4
启动
4- 1
~
4-18
4.1
初始时接通电源
4- 1 ······································································································································
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4.1.1
启动的顺序
4- 1
4.1.2
确认接线
4- 2
4.1.3
外部环境
4- 4
4.2
位置控制模式的启动
4- 4
4.2.1
电源的接通
/
切断方法
4- 4
4.2.2
停止停止
4- 5
4.2.3
试运行
4- 6
4.2.4
参数设定
4- 7
4.2.5
正式运行
4- 7
4.2.6
启动时的故障处理
4- 8
4.3
速度控制模式的启动
4-10
4.3.1
电源的接通
/
切断方法
4-10
4.3.2
停止
4-11
4.3.3
试运行
4-12
4.3.4
参数设定
4-13
4.3.5
正式运行
4-13
4.3.6
启动时的故障处理
4-14
4.4
转矩控制模式的启动
4-15
4.4.1
电源的接通
/
切断方法
4-15
4.4.2
停止
4-15
4.4.3
试运行
4-16
4.4.4
参数设定
4-17
4.4.5
正式运行
4-17
4.4.6
启动时的故障处理
4-18
5
参数
5- 1
~
5-50
5.1
基本设定参数
(
№
PA
□□
) 5- 1 ························································································································
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5.1.1
参数一览
5- 1
5.1.2
禁止参数写入
5- 2
5.1.3
选择控制模式
5- 3
5.1.4
选择再生选件
5- 3
- 2 -
5.1.5
使用绝对位置检测系统
5- 4 ····················································································································
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5.1.6
使用电磁制动器内锁
(MBR) 5- 4
5.1.7
伺服电机
1
转的指令输入脉冲数
5- 5
5.1.8
电子齿轮
5- 6
5.1.9
自动调整
5-10
5.1.10
到位范围
5-11
5.1.11
转矩限制
5-12
5.1.12
选择指令脉冲输入形式
5-13
5.1.13
选择伺服电机转动方向
5-14
5.1.14
编码器输出脉冲
5-14
5.2
增益
/
滤波器参数
(
№
PB
□□
) 5-16
5.2.1
参数一览
5-16
5.2.2
详细一览
5-17
5.2.3
位置平滑
5-25
5.3
扩展设定参数
(
№
PC
□□
) 5-26
5.3.1
参数一览
5-26
5.3.2
详细一览
5-28
5.3.3
模拟监视
5-37
5.3.4
报警履历的清除
5-39
5.4
输入输出设定参数
(
№
PD
□□
) 5-40
5.4.1
参数一览
5-40
5.4.2
详细一览
5-41
5.4.3
根据正转
/
反转行程末端更改停止模式
5-49
6
显示和操作
6- 1
~
6-22
6.1
概要
6- 1 ·························································································································································
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6.2
显示顺序
6- 2
6.3
状态显示
6- 3
6.3.1
显示的变化
6- 3
6.3.2
显示举例
6- 4
6.3.3
状态显示一览
6- 5
6.3.4
状态显示画面的变化
6- 6
6.4
诊断模式
6- 7
6.5
报警模式
6- 9
6.6
参数模式
6-11
6.6.1
参数模式的变化
6-11
6.6.2
操作方法
6-12
6.7
外部输入输出信号表示
6-14
6.8
输出信号
(DO)
强制输出
6-17
6.9
试运行模式
6-18
6.9.1
模式的切换
6-18
6.9.2
JOG
运行
6-19
6.9.3
定位运行
6-20
6.9.4
无电机运行
6-22
7
一般的增益调整
7- 1
~
7-12
- 3 -
7.1
调整方法的种类
7- 1 ······································································································································
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·····················································································
7.1.1
直接在伺服放大器上调整
7- 1
7.1.2
通过伺服设置软件调整
7- 2
7.2
自动调整
7- 3
7.2.1
自动调整模式
7- 3
7.2.2
自动调整模式的动作
7- 4
7.2.3
自动调整的调整顺序
7- 5
7.2.4
在自动调整模式下设定响应
7- 6
7.3
手动模式
7- 7
7.4
插补模式
7-11
7.5
自动调整与
MELSERVO-J2-Super
系列的区别
7-12
8
特殊调整功能
8- 1
~
8-16
8.1
功能方框图
8- 1 ··············································································································································
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8.2
自适应滤波器Ⅱ
8- 1
8.3
机械共振抑制滤波器
8- 4
8.4
高级振动抑制控制
8- 6
8.5
低通滤波器
8-11
8.6
增益切换功能
8-11
8.6.1
用途用途
8-11
8.6.2
功能方框图
8-12
8.6.3
参数
8-13
8.6.4
增益切换的动作
8-15
9
故障处理
9- 1
~
9-10
9.1
报警 警告一览表・
9- 1 ···································································································································
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9.2
报警处理方法
9- 2
9.3
警告处理方法
9- 8
10
外形尺寸图
10- 1
~
10- 8
10.1
伺服放大器
10- 1 ··········································································································································
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接头
(CN1
用
) 10- 7
11
特性
11- 1
~
11- 6
11.1
过载保护特性
11- 1 ······································································································································
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····························································································
11.2
电源设备容量和发生损耗
11- 2
11.3
动态制动器特性
11- 4
11.4
线缆弯曲寿命
11- 6
11.5
主电路
/
控制电路电源接通时的串入电流
11- 6
12
选件和外部设备
12- 1
~
12-54
12.1
线缆
/
接头装置
12- 1 ·····································································································································
···················································································································12.1.1
线缆
/
接头装置的组合
12- 2
- 4 -
12.1.2
编码器线缆
/
接头装置
12- 7 ···················································································································
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12.1.3
电机电源线缆
12-16
12.1.4
电机制动器线缆
12-18
12.2
再生选件
12-20
12.3
制动单元
12-27
12.4
电源再生转换器
12-29
12.5
中继端子台
MR-TB50 12-32
12.6
MR Configurator 12-34
12.7
电池单元
MR-J3BAT 12-37
12.8
推荐电线
12-38
12.9
无熔丝断路器
/
熔丝
/
电磁接触器(推荐品)
12-41
12.10
功率改善
DC
电抗器
12-42
12.11
功率改善
AC
电抗器
12-43
12.12
继电器
(
推荐品
) 12-44
12.13
浪涌吸收器
(
推荐品
) 12-44
12.14
噪声对策
12-45
12.15
漏电断路器
12-50
12.16
EMC
滤波器
(
推荐品
) 12-52
13
通信功能
13- 1
~
13-36
13.1
构成
13- 1 ·····················································································································································
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13.2
通信规格
13- 3
13.2.1
通信概要
13- 3
13.2.2
参数设定
13- 3
13.3
通信协议
13- 4
13.3.1
发送数据的构成
13- 4
13.3.2
字符代码
13- 5
13.3.3
错误代码
13- 6
13.3.4
和校验
13- 6
13.3.5
超时
13- 6
13.3.6
重试
13- 7
13.3.7
初始化初期化
13- 7
13.3.8
通信顺序举例通信手順例
13- 8
13.4
命令
/
数据
NO.
一览
13- 9
13.4.1
读出命令
13- 9
13.4.2
写入命令
13-13
13.5
命令详细一览说明
13-15
13.5.1
数据处理
13-15
13.5.2
状态显示
13-17
13.5.3
参数
13-18
13.5.4
外部输入输出信号状态
(DIO
诊断
) 13-21
13.5.5
端子的
ON/OFF 13-24
13.5.6
输入输出端子
(DIO)
的禁止
/
解除
13-25
13.5.7
输入端子的
ON/OFF(
试运行用
) 13-26
13.5.8
试运行模式
13-27
13.5.9
输出信号管脚的
ON/OFF(
输出信号
(DO)
强制输出
) 13-31
- 5 -
13.5.10
报警履历
13-32 ···································································································································
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13.5.11
当前报警
13-33
13.5.12
其他的命令
13-34
14
绝对位置检测系统
14- 1
~
14-64
14.1
概要
14- 1 ·····················································································································································
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14.1.1
特征
14- 1
14.1.2
限制事项
14- 2
14.2
规格
14- 3
14.3
电池的安装方法
14- 4
14.4
标准连接举例
14- 5
14.5
信号说明
14- 6
14.6
启动顺序
14- 7
14.7
绝对位置数据传输协议
14- 8
14.7.1
数据传输顺序
14- 8
14.7.2
传输方法
14- 9
14.7.3
设置原点
14-18
14.7.4
带电磁制动器的伺服电机的使用
14-20
14.7.5
检测到行程末端时的处理方法
14-21
14.8
使用举例
14-22
14.8.1
MELSEC FX
(2N)-32MT(FX(2N)-1PG) 14-22
14.8.2
MELSEC A1SD75 14-34
14.8.3
MELSEC QD75 14-47
14.9
绝对位置数据传输错误
14-56
14.9.1
错误的处理方法
14-56
14.9.2
错误的解除条件
14-58
14.10
通过通信的绝对传输方式
14-59
14.10.1
串行通信命令
14-59
14.10.2
绝对位置数据传输协议
14-59
14.11
绝对位置检测数据的确认
14-63
附录
附录
- 1
~附录
- 8
附录
1.
参数一览 附录
- 1 ·······································································································································
····························································································································
····························································································································
······································································································
···········································································································
······································································································
附录
2.
信号排列记录纸 附录
- 3
附录
3.
状态显示方框图 附录
- 4
附录
4.
伺服放大器的高调波抑制对策 附录
- 5
附录
5.
外部设备生产商
(
仅供参考
)
附录
- 7
附录
6.
伺服放大器和伺服电机的匹配 附录
- 8
- 6 -
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