Table Of Contents - NSK MEGATORQUE M-ESB-YSB2020AB300 User Manual

1. Introduction-------------------------------------1-1
1.1. Notes to Users ---------------------------------------------1-2
1.1.1. Notes for Safety ------------------------------------1-2
1.1.2. Operational Remark-------------------------------1-3
1.1.3. Interchangeability of Motor and
Driver Unit -------------------------------------------1-5
1.2. Terminology ------------------------------------------------1-6
2. Specifications----------------------------------2-1
2.1. System Configuration ------------------------------------2-1
2.1.1. Control Modes --------------------------------------2-1
2.1.2. Functional Setting of Driver Unit
(For B3 and 23 Types only) ---------------------2-2
2.1.3. Example of System Configuration -------------2-3
2.2. Coding for Reference Number-------------------------2-5
2.2.1. YSB Motor -------------------------------------------2-5
2.2.2. ESB Driver Unit for YSB Motor -----------------2-5
2.2.3. Cable Set for ESB Driver Unit ------------------2-6
2.2.4. Handy Terminal ------------------------------------2-6
2.3. Name of Parts----------------------------------------------2-6
2.3.1. YSB Series Megatorque Motor -----------------2-6
2.3.2. ESB Driver Unit-------------------------------------2-7
2.3.3. Handy Terminal ---------------------------------- 2-11
2.4. Standard Combination List --------------------------- 2-12
2.4.1. Combination of Motor and Driver Unit ------ 2-12
2.4.2. Cable Set ------------------------------------------ 2-12
2.4.3. Handy Terminal ---------------------------------- 2-12
2.5. Motor Specifications------------------------------------ 2-13
2.5.1. YSB Series ---------------------------------------- 2-13
2.5.2. Axial Load and Moment Load----------------- 2-15
2.6. Dimensions ----------------------------------------------- 2-16
2.6.1. Motors --------------------------------------------- 2-16
2.6.2. ESB Driver Units -------------------------------- 2-20
2.6.3. Dimensions of Cable Set --------------------- 2-22
2.7. Specifications of Driver Unit -------------------------- 2-23
2.7.1. General Specifications-------------------------- 2-23
2.7.2. Functional Specification------------------------ 2-24
2.7.3. Function List of Respective Driver Unit
Types ----------------------------------------------- 2-25
Contents
2.8. RS-232C Interface Specifications-------------------2-26
2.8.1. CN1: RS-232C Serial Communication
2.9. Control Input / Output Interface Specifications --2-27
2.9.1. CN2 and CN5 Connectors:
2.9.2. Control I/O Signal Specifications of
2.9.3. Control I/O Signal Specifications of
2.9.4. CN2 and CN5 Connectors: Interfacing -----2-39
2.10. CN3: Resolver Cable Connector ------------------2-44
2.10.1. Pin - Out ------------------------------------------2-44
2.10.2. Signal List ----------------------------------------2-44
2.11. CN4: Motor Connector -------------------------------2-45
2.11.1. CN4: Pin-Out ------------------------------------2-45
2.11.2. CH4 Signal List (CN4)-------------------------2-45
2.12. TB: Terminal Block for Power Supply ------------2-46
2.12.1. Terminal List -------------------------------------2-46
2.12.2. Winding Diagram -------------------------------2-46
2.13. TB2: Thermal Sensor Terminal Block -----------2-47
2.13.1. Terminal Code and Function ---------------2-47
2.13.2. Wiring Diagram --------------------------------2-47
2.14. Jumper Pin ----------------------------------------------2-48
2.14.1. JP1 (Output Mode Selection of øZ)--------2-48
- v -
Connector------------------------------------------2-26
2.8.1.1. CN1 Pin-Out--------------------------------2-26
2.8.1.2. CN1 Signal List----------------------------2-26
Control I/O Signal Connectors----------------2-27
B3 and 23 Type Driver Units ------------------2-28
2.9.2.1. Selection of I/O Signal Combination
Type ------------------------------------------2-28
2.9.2.2. Polarity of Input Port (Nomally Open
Contact and Normally Closed Contact)
-------------------------------------------------2-28
2.9.2.3. Pin-Out
(CN2: B3 and 23 type Driver Units) --2-29
2.9.2.4. CN2 Signal List
(B3 and 23 Type Driver Units)---------2-30
B5 and 25 Type Driver Units ------------------2-36
2.9.3.1. Polarity of Input Port (Normally Open
Contact and Normally Closed Contact)
-------------------------------------------------2-36
2.9.3.2. Pin-Out (CN2 and CN5: B5 and
25 type Driver Units) ---------------------2-36
2.9.3.3. Signal List (CN2 and CN5: B5 and
25 type Driver Units) ---------------------2-37
2.9.4.1. General Input ------------------------------2-39
2.9.4.2. Pulse Train Input--------------------------2-39
2.9.4.3. General Output ----------------------------2-40
2.9.4.4. Alarm Output-------------------------------2-42
2.9.4.5. Position Feedback Signal Output-----2-42
2.9.4.6. Analog Command Input -----------------2-43
2.9.4.7. Analog Control Monitor ------------------2-43