fanuc 15-MB Connection Manual
GE Fanuc Automation
Computer Numerical Control Products
Series 15 / 150 – Model B
Connection Manual (Hardware)
GFZ-62073E/04 November 1998
Warnings, Cautions, and Notes
as Used in this Publication
Warning notices are used in this publication to emphasize that hazardous voltages, currents,
temperatures, or other conditions that could cause personal injury exist in this equipment or
may be associated with its use.
In situations where inattention could cause either personal injury or damage to equipment, a
Warning notice is used.
Caution notices are used where equipment might be damaged if care is not taken.
GFL-001
Warning
Caution
Note
Notes merely call attention to information that is especially significant to understanding and
operating the equipment.
This document is based on information available at the time of its publication. While efforts
have been made to be accurate, the information contained herein does not purport to cover all
details or variations in hardware or software, nor to provide for every possible contingency in
connection with installation, operation, or maintenance. Features may be described herein
which are not present in all hardware and software systems. GE Fanuc Automation assumes
no obligation of notice to holders of this document with respect to changes subsequently made.
GE Fanuc Automation makes no representation or warranty, expressed, implied, or statutory
with respect to, and assumes no responsibility for the accuracy, completeness, sufficiency, or
usefulness of the information contained herein. No warranties of merchantability or fitness for
purpose shall apply.
©Copyright 1998 GE Fanuc Automation North America, Inc.
All Rights Reserved.
B–62073E/04
DEFINITION OF WARNING, CAUTION, AND NOTE
DEFINITION OF WARNING, CAUTION, AND NOTE
This manual includes safety precautions for protecting the user and preventing damage to the
machine. Precautions are classified into W arning and Caution according to their bearing on safety.
Also, supplementary information is described as a Note. Read the Warning, Caution, and Note
thoroughly before attempting to use the machine.
WARNING
Applied when there is a danger of the user being injured or when there is a danger of both the user
being injured and the equipment being damaged if the approved procedure is not observed.
CAUTION
Applied when there is a danger of the equipment being damaged, if the approved procedure is not
observed.
NOTE
The Note is used to indicate supplementary information other than Warning and Caution.
`
Read this manual carefully, and store it in a safe place.
s–1
B–62073E/04
Table of Contents
DEFINITION OF WARNING, CAUTION, AND NOTE s–1. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1. GENERAL 1. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2. CONFIGURATION 4. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3. INSTALLATION 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1 ENVIRONMENTAL REQUIREMENTS 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.1 Cabinet Exterior Environmental Requirements 7. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.1.2 Installation Conditions of the CNC Inside Cabinet and Servo Unit 8. . . . . . . . . . . . . . . . . . . . . . .
3.2 POWER CAPACITY 9. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.3 CABINET DESIGN AND INSTALLATION CONDITIONS OF
THE MACHINE TOOL MAGNETIC 10. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4 THERMAL DESIGN OF THE CABINET 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.1 Temperature Rise within the Cabinet 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.2 Cooling by Heat Exchanger 13. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.4.3 Heat Loss of Each Unit 14. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5 INSTALLING THE HEAT EXCHANGER 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.1 Cooling Fin A/B/C 16. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.2 Heat Exchanger for CRT/MDI Unit 21. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.3 The Heat Pipe Type Heat Exchanger 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.3.1 Installation 24. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.5.3.2 Maintenance 27. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6 ACTION AGAINST NOISE 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.1 Separating Signal Lines 30. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.2 Ground 31. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.3 Grounding Each Unit 33. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.4 Noise Suppressor 36. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.6.5 Cable Clamp and Shield Processing 37. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7 CONTROL UNIT 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.1 Configuration and Installation of the Control Unit 40. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.2 Battery for Memory Backup 44. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.7.3 Replacing the Battery 45. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8 CABLE LEAD–IN DIAGRAM 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8.1 Configuration of Control Unit Connectors 47. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8.2 Cable Lead–in for Stand–alone Cabinet A 67. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8.3 Cable Lead–in for Stand–alone Cabinet B 68. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.8.4 Cable Lead–in for Additional Cabinet A 69. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.9 MAINTENANCE AREA 70. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.9.1 Maintenance Area for Self–standing A Type Cabinet 70. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.9.2 Maintenance Area for Self–standing B Type Cabinet 71. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
3.9.3 Maintenance Area for Additional Cabinet A 72. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4. TOTAL CONNECTION 73. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1 CONNECTION DIAGRAM FOR SERIES 15–TB/TTB/MB/TFB/TTFB/MFB,
SERIES 150–TB/MB/TTB (IN CASE OF SERIAL SPINDLE) 74. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.1.1 Connection Diagram for Series 15–TB/TTB/MB/TFB/TTFB/MFB, Series 150–TB/MB/TTB
(When LCD/MDI Unit with Built–in Graphic Functions is not Used) 74. . . . . . . . . . . . . . . . . . .
4.1.2 Connection Diagram for Series 15–TB/TTB/MB
(When LCD/MDI Unit with Built–in Graphic Functions is Used) 77. . . . . . . . . . . . . . . . . . . . . .
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TABLE OF CONTENTS
4.2 CONNECTION DIAGRAM FOR SERIES 15–TB/TTB/MB/TFB/TTFB/MFB,
SERIES 150–TB/MB/TTB (IN CASE OF ANALOG SPINDLE) 80. . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3 CONNECTION DIAGRAM FOR SERIES 15–MB OR SERIES 150–MB
(IN CASE OF MULTIPLE AXIS) 83. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.1 Control Unit 84. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.2 Additional Cabinet (In Case of Serial Spindle Interface) 85. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.3 Additional Cabinet (In Case of Analog Spindle Interface) 86. . . . . . . . . . . . . . . . . . . . . . . . . . . .
4.3.4 Connection Between the Control Unit and Additional Locker 88. . . . . . . . . . . . . . . . . . . . . . . . .
4.4 CONNECTION DIAGRAM FOR SERIES 15–B (IN CASE OF MMC–II) 89. . . . . . . . . . . . . . . . . . . .
4.5 CONNECTION DIAGRAM FOR SERIES 15–B (IN CASE OF MMC–III) 91. . . . . . . . . . . . . . . . . . .
4.6 CONNECTION DIAGRAM FOR MMC–IV 92. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–62073E/04
5. POWER SUPPLY UNIT AND INPUT UNIT CONNECTION 94. . . . . . . . . . . . . . . . . . . . . . .
5.1 POWER SUPPLY UNIT PANEL LAYOUT 95. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2 CONNECTING THE POWER SUPPLY UNIT 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.1 When an Input Unit is not Used 97. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.2 When an Input Unit is Used 100. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.3 When AC Output Terminals for Which Power On/Off is Controlled are Insufficient 103. . . . . . .
5.2.4 Power ON Sequence 104. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.2.5 Power OFF Sequence 104. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3 CONNECTION OF INPUT UNIT FOR STANDALONE CABINET A 105. . . . . . . . . . . . . . . . . . . . .
5.3.1 Input Unit Layout 105. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.3.2 Connection to Input Units (A14B–0076–B004, –B005, and –B008) 105. . . . . . . . . . . . . . . . . . . .
5.3.3 Connection to the Control Unit 109. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4 CONNECTION OF INPUT UNIT FOR STANDALONE CABINET B 110. . . . . . . . . . . . . . . . . . . . .
5.4.1 Input Unit Layout 110. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4.2 Connection to Input Unit (A14B–0076–B411) 111. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.4.3 Connection to Control Unit 114. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5 CONNECTION OF INPUT UNIT FOR ADDITIONAL CABINET A 115. . . . . . . . . . . . . . . . . . . . . .
5.5.1 Input Unit Layout 115. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5.5.2 Cable Connection
[Connection to the Input Unit (A02B–0075–J141, –J142, –J144, and –J145)] 116. . . . . . . . . . . .
6. CONNECTION OF I/O UNITS TO MACHINE INTERFACE 120. . . . . . . . . . . . . . . . . . . . . .
6.1 OUTLINE 121. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2 CONNECTION OF THE FANUC I/O LINK 123. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2.1 Connection of FANUC I/O Link by Electric Cable 125. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.2.2 Connection of FANUC I/O Link by Optical Fiber Cable 126. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3 CONNECTION OF THE FANUC I/O UNIT–MODEL A 131. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.1 Structure of FANUC I/O Unit–MODEL A 131. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.2 Outer Dimensions 132. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.3 Mounting and Dismounting Modules 132. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.4 Connection Diagram 134. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.5 Connecting Input Power Source 135. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.6 Grounding 136. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.7 Connecting Signal Cables 138. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.8 Connecting with I/O Modules 141. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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B–62073E/04
6.4 CONNECTING THE CONNECTION UNIT 147. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5 CONNECTION OF OPERATOR’S PANEL CONNECTION UNIT 175. . . . . . . . . . . . . . . . . . . . . . . .
6.6 CONNECTION OF SOURCE OUTPUT OPERATOR’S PANEL CONNECTION UNIT 189. . . . . . .
6.7 ADDRESS–FIXED SIGNALS 207. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
TABLE OF CONTENTS
6.3.9 Digital Input/Output Module 143. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.3.10 Correspondence between I/O Signals and Addresses in a Module 145. . . . . . . . . . . . . . . . . . . . .
6.3.11 Number of I/O Points for I/O Unit–MODEL A 145. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.1 Connecting Connection Unit 1 and Connection Unit 2 149. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.2 Input Signal Regulations for the Connection Unit 151. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.3 Output Signal Regulations for the Connection Unit 153. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.4 Connector Pin Assignment for the Connection Unit 154. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.4.5 Details of the Connection between the Connection Unit and the Machine 156. . . . . . . . . . . . . . .
6.4.6 External View of the Connection Unit 174. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5.1 Input Signal Regulations for the Operator’s Panel Connection Unit 176. . . . . . . . . . . . . . . . . . . .
6.5.2 Output Signal Regulations for the Operator’s Panel Connection Unit 177. . . . . . . . . . . . . . . . . .
6.5.3 Connector Layout for Operator’s Panel Connection Unit 179. . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.5.4 Details of the Connection between the Operator’s Panel Connection Unit and the Machine 181.
6.5.5 External View of Operator ’s Panel Connection Unit 188. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.6.1 Source Output Operator’s Panel Connection Unit Input Signal Standard 190. . . . . . . . . . . . . . . .
6.6.2 Output Signal Standard for Source Output Operator’s Panel Connection Unit 192. . . . . . . . . . . .
6.6.3 ALARM LEDs on Source Output Operator’s Panel Connection Unit 195. . . . . . . . . . . . . . . . . . .
6.6.4 Connector Pin Assignment Addresses of Source Output
Operator ’s Panel Connection Unit 197. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
6.6.5 Details of Machine Side Connections of Source Output Operator’s Panel Connection Unit 199.
6.6.6 External Dimensions of Source Output Operator’s Panel Connection Unit 206. . . . . . . . . . . . . .
7. CONNECTION TO CNC PERIPHERALS 208. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1 CRT/MDI UNIT INTERFACE 209. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.1 Outline 209. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.2 9″ CRT or 9″ PDP Display Interface (CE Marking Non–compliant) 214. . . . . . . . . . . . . . . . . . . .
7.1.3 9″ CRT or PDP Display Interface (CE Marking Compliant) 216. . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.4 14″ Analog CRT, 10.4″ LCD, 9.5″ LCD Display Interface
(CE Marking Compliant when MMC–IV is not Used) 218. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.5 14″ Analog CRT, 10.4″ LCD, 9.5″ LCD Display Interface
(CE Marking Compliant when MMC–IV is Used) 220. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.6 10.4″ LCD Display Interface (CE Marking Compliant with Built–in Graphic Function) 222. . . .
7.1.7 Adjusting the Flat Display 224. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.8 Interface between MMC–IV Board and Option 1 Board (Video Signal) 225. . . . . . . . . . . . . . . . .
7.1.9 Keyboard Interface 226. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.10 Small 9″ Keyboard Interface 227. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.1.11 Interface between MMC–III Board and Option 1 Board (Video Signal) 228. . . . . . . . . . . . . . . . .
7.2 I/O DEVICE INTERFACE 229. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.1 RS–232–C Serial Port 229. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.2 PPR Connection 230. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.3 Portable Tape Reader Connection 231. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.4 FANUC Cassette Connection 232. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.5 Connection with the FANUC Handy File 233. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.6 Connection of Tape Reader Without Reels 234. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.7 Connection of Tape Reader with Reels 235. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.2.8 RS–422 Serial Port 236. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
c–3
TABLE OF CONTENTS
7.3 MANUAL PULSE GENERATOR INTERFACE 238. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.4 REMOTE BUFFER INTERFACE (RS–232–C) 240. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.5 REMOTE BUFFER INTERFACE (RS–422) 242. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.6 HIGH–SPEED DI SIGNAL INTERFACE 244. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.7 CONNECTION OF REFERENCE POSITION APPROACH SIGNAL 247. . . . . . . . . . . . . . . . . . . . . .
7.8 DNC INTERFACE 248. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.8.1 DNC1 Interface 248. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.8.2 DNC2 Interface (RS–232–C) 250. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.8.3 DNC2 Interface (RS422) 251. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9 SPINDLE INTERFACE 252. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9.1 Serial Spindle Interface (S Series Spindle) 254. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9.2 Serial Spindle Interface (α Series) 255. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9.3 Analog Spindle Interface 256. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.9.4 Pulse Coder Interface 257. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10 SERVO INTERFACE 259. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.1 Outline 259. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.2 Servo Amp Interface 260. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.3 Serial Pulse Coder Interface 263. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.4 Linear Scale Interface (A/B/Z Signal Interface) 269. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.5 Linear Scale Interface (Serial Interface) 271. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.6 APC Battery Interface 272. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.10.7 Hybrid–control Connections 273. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.11 GENERAL–PURPOSE ANALOG VOLTAGE INPUT INTERFACE 274. . . . . . . . . . . . . . . . . . . . . . .
7.12 CONNECTION BETWEEN THE SERIES 15–B (MMC–II) AND PERIPHERAL UNITS 275. . . . . .
7.13 CONNECTION WITH AN EXTERNAL DEVICE USING THE RS–422 INTERFACE
FOR SERIES 15–B (MMC–II) 277. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.14 CONNECTION WITH A PRINTER USING THE CENTRONICS INTERFACE
FOR FANUC SERIES 15–B (MMC–II) 279. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.15 CONNECTION WITH AN EXTENSION ADAPTOR UNIT
FOR FANUC SERIES 15–B (MMC–II) 281. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.16 CONNECTION WITH A HARD DISK UNIT FOR FANUC SERIES 15–B (MMC–II) 283. . . . . . . .
7.17 CONNECTION WITH A FLOPPY DISK UNIT FOR FANUC SERIES 15–B (MMC–II) 287. . . . . . .
7.18 RS–232–C SERIAL PORT (MMC–III) 290. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
7.19 OUTER HARD DISK INTERFACE (MMC–III) 292. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B–62073E/04
8. EMERGENCY STOP SIGNAL 294. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
APPENDIX
A. LIST OF EXTERNAL DIMENSIONS 299. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
B. EXTERNAL DIMENSIONS 302. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
C. 20–PIN INTERFACE CONNECTORS AND CABLES 366. . . . . . . . . . . . . . . . . . . . . . . . . . .
D. ATTACHING THE CRT PROTECTIVE COVER 377. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
c–4
B–62073E/04
1
1. GENERAL
GENERAL
Contents of this manual
How this manual is
organized
This manual describes the electrical and structural specifications required
for connecting the CNC control units, FANUC Series 15–MODEL
B/Series 150–MODEL B, with a machine tool, and covers the equipment
shown in the configuration diagram in Chapter 2. When using the CNC
control units, be sure to connect and install them following the
instructions in this manual. The manual outlines the units commonly used
for Fanuc CNC control units, that is, the I/O unit, servo motor, spindle
motor, and so on, and describes additional information on using these
units for the Series 15/150–B. Refer to individual manuals for the
detailed specifications of each unit.
Multiple models of Series 15/150–B products are provided so that they
correspond to various machine tools (lathe, machining center, etc.),
respectively . The description in this manual is common to these models.
Whenever each model has different restrictions, the abbreviation of the
model and notes are described. See the following table for the names and
abbreviations of the models described in this manual.
This manual comprises the following chapters and appendix.
1. GENERAL
This chapter. It describes the outline and organization of this manual,
names of models applied and other related manuals.
2. CONFIGURATION
This chapter describes the configuration of the electrical system of the
machine tool with which the CNC is used.
3. INSTALLATION
This chapter describes how to install the CNC.
4. TOTAL CONNECTION
This chapter shows the connection diagrams for the CNC and each
device.
5. POWER SUPPLY UNIT AND INPUT UNIT CONNECTION
This chapter describes the connection of the CNC to the power supply
unit and input unit.
6. CONNECTION OF I/O UNITS TO MACHINE INTERFACE
This chapter describes the connection of the CNC to the I/O unit to
machine interface.
1
1. GENERAL
B–62073E/04
7. CONNECTION TO CNC PERIPHERALS
This chapter describes the connection of the CNC to peripherals.
APPENDIX
This appendix contains an explanation of the CNC control unit,
external dimensions of the display apparatus and details on the 20–pin
interface connectors and cables.
Applicable models
This manual can be used with the following models.
The abbreviated names may be used.
Product Name Abbreviations
FANUC Series 15–TB 15–TB
FANUC Series 15–TFB 15–TFB
FANUC Series 15TED–MODEL B–4 (*1) 15TED
FANUC Series 15TEE–MODEL B–4 (*1) 15TEE
FANUC Series 15TEF–MODEL B–4 (*1) 15TEF
FANUC Series 15–MB 15–MB
FANUC Series 15–MFB 15–MFB
FANUC Series 15MEK–MODEL B–4 (*1) 15MEK
FANUC Series 15MEL–MODEL B–4 (*1) 15MEL
FANUC Series 15–TTB 15–TTB
FANUC Series 15–TTFB 15–TTFB
FANUC Series 150–TB 150–TB
Series 15–B
FANUC Series 150–TTB 150–TTB
FANUC Series 150–MB 150–MB
Series 150–B
(*1)With 15TED, 15TEE, and 15TEF, some options are not available.
Moreover, the following PC boards cannot be used:
D
Sub–CPU board
D
RISC board
D
OSI ethernet board
(*2)The MMC board can be used only with the Series 150.
(*3)See FANUC MMC-IV Connection and Maintenance Manual
(B-62493E) for connection related to MMC-IV.
2
B–62073E/04
1. GENERAL
Manuals related to
Series 15/150–MODEL B
List of manuals related to Series 15/150–MODEL B
FANUC Series 15–TB/TFB/TTB/TTFB DESCRIPTIONS B–62072E
FANUC Series 15/150–MODEL B For Machining Center DESCRIPTIONS B–62082E
FANUC Series 15/150–MODEL B CONNECTION MANUAL B–62073E *
FANUC Series 15/150–MODEL B CONNECTION MANUAL (BMI Interface) B–62073E–1
FANUC Series 15–MODEL B For Lathe OPERATOR’S MANUAL (Programming) B–62554E
FANUC Series 15–MODEL B For Lathe OPERATOR’S MANUAL (Operation) B–62554E–1
FANUC Series 15/150–MODEL B For Machining Center OPERATOR’S MANUAL (Programming) B–62564E
FANUC Series 15/150–MODEL B For Machining Center OPERATOR’S MANUAL (Operation) B–62564E–1
FANUC Series 15/150–MODEL B PARAMETER MANUAL B–62560E
FANUC Series 15/150–MODEL B MAINTENANCE MANUAL B–62075E
FANUC Series 15–MODEL B DESCRIPTIONS (Supplement for Remote Buf fer) B–62072E–1
FANUC Series 15–MODEL B PROGRAMMING MANUAL (Macro Compiler / Macro Executer) B–62073E–2
PMC
FANUC PMC–MODEL N/NA PROGRAMMING MANUAL (Ladder Language) B–61013E
FANUC PMC–MODEL NB/NB2 PROGRAMMING MANUAL (Ladder Language) B–61863E
FANUC PMC–MODEL N/NA PROGRAMMING MANUAL (C Language) B–61013E–2
FANUC PMC–MODEL NB PROGRAMMING MANUAL (C Language) B–61863E–1
FANUC PMC–MODEL N/NA
PROGRAMMING MANUAL (C Language – Tool Management Library)
Conversational Automatic Programming Function
CONVERSA TIONAL AUT OMATIC PROGRAMMING FUNCTION FOR MACHINING CENTER
(Series 15–MF/MFB) PROGRAMMING MANUAL
CONVERSA TIONAL AUT OMATIC PROGRAMMING FUNCTION FOR MACHINING CENTER
(Series 15–MF/MFB) OPERA TOR’S MANUAL
CONVERSA TIONAL AUT OMATIC PROGRAMMING FUNCTION FOR LA THE
(Series 15–TF/TTF/TFB/TTFB) OPERA TOR’S MANUAL
CONVERSA TIONAL AUT OMATIC PROGRAMMING FUNCTION II FOR LA THE
(Series 15–TFB/TTFB) OPERA T OR’S MANUAL
Tracing / Digitizing
FANUC Series 15–MB DESCRIPTIONS (Supplement for T racing / Digitizing) B–62472E
FANUC Series 15–MB CONNECTION MANUAL (Supplement for T racing / Digitizing) B–62473E
FANUC Series 15–MB OPERATOR’S MANUAL (Supplement for T racing / Digitizing) B–62474E
Gas, Laser Plasma Cutting Machine
FANUC Series 15–MB DESCRIPTIONS (FOR GAS, LASER PLASMA CUTTING MACHINE) B–62082EN–1
Multi–Teaching Function
FANUC Series 15–MB CONNECTION MANUAL (Multi–Teaching Function) B–62083E–1
Multiple–axis and Multiple–path Control Function
FANUC Series 15–TTB OPERATOR’S MANUAL
(Supplement Explanations for Multiple–axis and Multiple–path Control Function)
Manuals related to FANUC Series 15/150–MODEL B are as follows.
This manual is marked with an asterisk (*).
Manual Name
Specification
Number
B–61013E–4
B–61263E
B–61264E
B–61234E
B–61804E–2
B–62074E–1
3
2. CONFIGURATION
CONFIGURATION
2
B–62073E/04
The following figure (see next page) shows the configuration of the
electrical system of the machine tool with which the Series 15–B is used.
This manual describes how to connect the units illustrated in this diagram.
The machine tool body, machine operator’s panel, power magnetic
circuit, and sensor/actuator are specific to the machine tool and are the
builder’s responsibility. This manual does not cover the internal
connection of these units to the machine tool.
The numbers in parentheses shown in the diagram are section references
for this manual.
4
B–62073E/04
2. CONFIGURATION
(6.4, 6.5, 6.6)
(6.2, 6.3,
6.4, 6.7)
(7.10)
(7.9)
NOTE
1 Refer to the “FANUC I/O Unit–Model A Connecting Maintenance Manual (B–61813E).” or the
“FANUC I/O Unit–Model B Connecting Manual (B–62163E).”
2 Refer to the “FANUC AC Servo Motor α series Descriptions (B–65142E).”
3 Refer to the “FANUC AC Spindle Motor α series Descriptions (B–65152E).”
5
3. INSTALLATION
INSTALLATION
3
B–62073E/04
6
B–62073E/04
Ambient
Humidit
3.1
ENVIRONMENTAL REQUIREMENTS
3. INSTALLATION
3.1.1
Cabinet Exterior
Environmental
Requirements
The peripheral units, such as the control unit and CRT/MDI, have been
designed on the assumption that they are housed in closed cabinets. In
this manual “cabinet” refers to the following:
(1) Cabinet manufactured by the machine tool builder for housing the
control unit or peripheral units;
(2)Cabinet for housing the flexible turnkey system provided by F ANUC;
(3) Operation pendant, manufactured by the machine tool builder, for
housing the CRT/MDI unit or operator’s panel ; or
(4)Equivalent to the above.
The environmental conditions when installing these cabinets shall
conform to the following table. Section 3.3 describes the installation and
design conditions of a cabinet satisfying these conditions.
Ambient
temperature
around cabinet
Change in
temperature
When a PCB
Conditions
In operation 0°C to 45°C 5°C to 40°C
In storage or
transportation
with internal
hard disk is not
mounted
–20°C to 60°C
1.1°C/minute
max.
When a PCB
with internal
hard disk is
mounted
0.3°C/minute
max.
y
Vibration
Environment
Relative humidity
Normal
Temporary
(within one
month)
In operation 0.5 G or less
In storage or
transportation
75% or less, no
condensation
allowed
Relative humidity
95% or less, no
condensation
allowed
Normal machine shop environment
(The environment must be
considered if the cabinets are in a
location where the concentration of
dust, coolant, and/or organic solvent
is relatively high.)
Relative humidity
10 to 75%, no
condensation
allowed
Relative humidity
10 to 90%, no
condensation
allowed
1.0 G or less
7
3. INSTALLATION
3.1.2
Installation Conditions
of the CNC Inside
Cabinet and Servo Unit
B–62073E/04
Ambient
temperature
Humidity Relative humidity: 95% or less, no condensation allowed
Vibration In operation: 0.5 G or less
Environment Coolant, lubricants and chips must not splash these units.
In operation: 0 to 55°C
(when a PCB with internal hard disk is not mounted)
In operation: 5 to 50°C
(when a PCB with internal hard disk is mounted)
In storage and transportation: –20 to 60°C
(when a PCB with internal hard disk is not mounted)
Relative humidity: 75% or less, no condensation allowed
(when a PCB with internal hard disk is mounted)
8
B–62073E/04
Power ca acity of the
3. INSTALLATION
3.2
POWER CAPACITY
The power capacity of the CNC control unit, which in this section means
the specification required for the power supply , is obtained by adding the
power capacity of the control section and the power capacity of the servo
section.
The power capacity of the control section includes the power capacity of
the control unit, CRT/MDI, I/O unit, and operator’s panel interface.
Power capacity of the
control section
Power capacity of the
servo section
When power supply Al is used. 0.4 KV A
When power supply BI is used. 1 KV A
Depends on servo motor type.
9
3. INSTALLATION
B–62073E/04
3.3
CABINET DESIGN
AND INST ALLATION
CONDITIONS OF THE
MACHINE TOOL
MAGNETIC
When a cabinet is designed, it must satisfy the environmental conditions
described in Section 3.1. In addition, the magnetic interference on the
CRT screen, noise resistance, and maintenance requirements must be
considered. The cabinet is design must meet the following conditions :
(1)The cabinet must be fully closed.
The cabinet must be designed to prevent the entry of airborne dust,
coolant, and organic solvent.
(2)The cabinet must be designed to maintain a difference in temperature
of 10°C or less between the air in the cabinet and the outside air as the
temperature in the cabinet increases.
See Section 3.4 for the details on thermal design of the cabinet.
(3) A closed cabinet must be equipped with a fan to circulate the air
within.
The fan must be adjusted so that the air moves at 0.5 m/sec along the
surface of each installed unit.
Caution: If the air blows directly from the fan to the unit, dust easily
abheres to the unit. This may cause the unit to fail.
(4)For the air to move easily, a clearance of 100 mm is required between
each unit and the wall of the cabinet.
(5) Packing materials must be used for the cable port and the door in
oreder to seal the cabinet.
Because the CRT unit uses a voltage of approximatery 11 KV to 20
KV, airborne dust gathers easily . If the cabinet is insuf ficiently sealed,
dust passes through the gap and abheres to the unit. This may cause
the insulation of the unit to deteriorate.
Acceptable packing materials:
D
Epton sealer No. 686, Nitto Industry Co., Ltd.
D
Polyurethane foam (ester) covered with vinyl chloride, Fuji
Rubber Co., Ltd.
(6) The CRT/MDI unit must be installed in a location where coolant
cannot be poured directly on it. The unit does have a dust–proof front
panel.
The front panel of the CRT/MDI unit is dust–proof. However, we do
not recommend installing the CRT/MDI unit in locations where
coolant directly splashes the front panel. Also, high–voltage is used
in the internal circuits of the CRT/MDI unit. Coolant entering the
CRT/MDI unit might cause serious trouble. The operation pendant
containing the cabinet and CRT/MDI unit is completely sealed, and
designed to prevent dirt, dust and coolant from entering. Pay particular
attention to preventing dust entering the CRT/MDI unit.
(7)Noise must be minimized.
As the machine and the CNC unit are reduced in size, the parts that
generate noise may be placed near noise–sensitive parts in the
magnetics cabinet.
The CNC unit is built to protect it from external noise. Cabinet design
to minimize noise generation and to prevent it from being transmitted
to the CNC unit is necessary. See section 3.6 for details of noise
elimination/management.
(8)The units must be installed or arranged in the cabinet so that they are
easy to inspect and maintain.
10
B–62073E/04
3. INSTALLATION
(9)The CRT screen can be distorted by magnetic interference.
Arranging magnetic sources must be done with care.
If magnetic sources (such as transformers, fan motors,
electromagnetic contactors, solenoids, and relays) are located near the
CRT display, they frequently distort the display screen. To prevent
this, the CRT display and the magnetic sources generatlly must be kept
300 mm apart. If the CRT display and the magnetic sources are not
300 mm apart, the screen distortion may be suppressed by changing
the direction in which the magnetic sources are installed.
The magnetic intensity is not constant, and it is often increased by
magnetic interference from multiple magnetic sources interacting
with each other . As a result, simply keeping the CR T and the magnetic
sources 300 mm apart may not be enough to prevent the distortion.
If they cannot be kept apart, or if the CRT screen remains distorted
despite the distance, it may be necessary to cover the screen with a
magnetic shield.
(10)The installation conditions of the I/O unit must be satisfied.
T o obtain good ventilation in the module, the I/O unit must be installed
in the direction shown in the following figure. Clearances of 100 mm
or more both above and below the I/O unit are required for wiring and
ventilation.
Equipment radiating too much heat must not be put below the I/O unit.
Top
I/O base unit
(No screws or protrusions shall extend
from the bottom of this unit.)
Bottom
(11)If the CNC unit is installed at an elevation exceeding 1000 m, the upper
limit temperature of the CNC inside the cabinet at the environmental
conditions described in section 3.1 is subject to restrictions.
With each increase of 100 m above an elevation of 100 m, the upper
limit temperature is reduced by 1°C.
Example) When the CNC unit is installed at an elevation of 1750 m,
the allowable upper limit temperature of the CNC inside
the cabinet is calculated as follows:
55°C–1750/100 1.0°C+ 47.5°C
Accordingly the allowable temperature range is 0°C to
47.5°C
When a PCB with built–in hard disk is used, the installation elevation
is restricted as follows:
Standard elevation when in operation: –60 to 3,000 m
Standard elevation when not in operation: –60 to 12,000 m
(12)In unspecified frequencies, the CNC control unit or the hard disk itself
may resonate. If this happens, resonation may cause acceleration
beyond the allowable limits of the devices. Full check this after
installing the CNC control unit in the machine tool.
11
3. INSTALLATION
B–62073E/04
NOTE
When a PCB with built–in hard disk is used, erroneous
operation or unexpected accidents may damage the data
stored on the hard disk even if the PCB is used under the
correct environment. To be extra sure, back up important
data from the hard disk.
If the power is turned OFF or a power interruption occurs
during accessing of the hard disk or while the operating
system is still running, data on the hard disk is more likely
to be damaged. Avoid this at all costs. Also, instruct the end
user to pay attention to this.
12
B–62073E/04
3. INSTALLATION
3.4
THERMAL DESIGN OF THE CABINET
3.4.1
Temperature Rise
within the Cabinet
The purpose of the thermal design of the cabinet is to limit the difference
in temperature between the air in the cabinet and the outside air to 10°C
or less when the temperature in the cabinet increases.
The internal air temperature of the cabinet increases when the units and
parts installed in the cabinet generate heat. Since the generated heat is
radiated from the surface of the cabinet, the temperature of the air in the
cabinet and the outside air balance at certain heat levels. If the amount
of heat generated is constant, the larger the surface area of the cabinet, the
less the internal temperature rises. The thermal design of the cabinet
refers to calculating the heat generated in the cabinet, evaluating the
surface area of the cabinet, and enlarging that surface area by installing
heat exchangers in the cabinet, if necessary. Such a design method is
described in the following subsections.
The cooling capacity of a cabinet made of sheet metal is generally 6 W/°C
per 1 m
a cabinet having a surface area of 1 m
cabinet rises by 1°C. In this case the surface area of the cabinet refers to
the area useful in cooling , that is, the area obtained by subtracting the area
of the cabinet touching the floor from the total surface area of the cabinet.
There are two preconditions : The air in the cabinet must be circuited by
the fun, and the temperature of the air in the cabinet must be almost
constant.
To calculate the increase in temperature inside the cabinet, the heat loss
of the units to be installed must be checked. Section 3.4.3 lists the heat
losses of the units provided by FANUC. The heat loss of all other parts
in the cabinet must also be added. Let the obtained total heat loss be P
[W].
The following expression must then be satisfied to limit the difference in
temperature between the air in the cabinet and the outside air to 10°C or
less as the temperature in the cabinet rises:
For example, a cabinet having a surface area of 4 m
of 24 W/°C. To limit the internal temperature increase to 10°C under
these conditions, the internal heat must not exceed 240 W. If the actual
internal heat is 320 W, however, the temperature in the cabinet rises by
13°C or more. When this happens, the cooling capacity of the cabinet
must be improved using the heat exchanger described next.
2
surface area, that is, when the 6 W heat source is contained in
Internal heat loss P [W]x 6 [W/m
10 [°C] of rise in temperature
2
, the temperature of the air in the
2
·°C] surface area S [m2]
2
has a cooling capacity
3.4.2
Cooling by Heat
Exchanger
If the temperature rise cannot be limited to 10°C by the cooling capacity
of the cabinet, a heat exchanger must be added. The heat exchanger
forcibly applies the air from both the inside and outside of the cabinet to
the cooling fin to obtain effective cooling. The heat exchanger enlarges
the surface area. Section 3.5 explains five heat exchangers supplied by
FANUC. Select one of these according to the application.
If cooling fin A is used for the cabinet, the total cooling capacity of a
cabinet having a surface area of 4 m
as follows:
13
2
in the example above is improved
3. INSTALLATION
3.4.3
Heat Loss of Each Unit
B–62073E/04
6 W/m2/°C 4 m2) 9.1 W/°C+ 33.1 W/°C
The calculated value verifies that even if the internal heat is 320 W, the
temperature rise can be limited to less than 10°C.
See Section 3.5 for installing the heat exchanger.
Control unit
Name
Basic unit (4 slots) 60W Power supply AI
Basic unit (4 slots) 80W Power supply BI
Basic unit (6 slots) 80W Power supply BI
Basic unit (8 slots) 80W Power supply BI
Main CPU board 20W
PMC board 18W
Sub board 18W
Option 1 board 15W
RISC Board 18W Cannot be used on
Buffer board (Multiple axis) 6W
AXES CPU (Multiple axis) 15W
MMC–II CPU board 20W Can be used only on series 150–B
MMC–II Graphic board 20W Can be used only on series 150–B
Heat
loss
Remarks
15TED/15TEE/15TEF/15MEK/15MEL
CRT/MDI
MMC–III CPU board 20W Can be used only on series 150–B
MMC–IV CPU board 15W Can be used only on series 150–B
OSI/Ethernet board 18W Cannot be used on
15TED/15TEE/15TEF/15MEK/15MEL
Data server board 18W
HSSB interface board 3W Can be used only on series 150–B
9″ monochrome CRT/MDI 14W For both small and standard type
9″ color CRT/MDI 38W For both small and standard type
9″ monochrome PDP/MDI 20W For both small and standard type
10.4″ color LCD/MDI 20W For both graphic function built–in type and MMC–IV
9.5″ color LCD/MDI 20W
14″ color CRT/MDI 70W
9.5″ LCD (monochrome STN) 10W
14
B–62073E/04
A
B
3. INSTALLATION
Connection unit
Operator’s
panel
I/O unit
model
I/O unit
model
Name Remarks
Connection unit 1 35W
Connection unit 1+2 60W
Operator’s panel connection unit 30W
AIF01A, AIF01B 1.2W
AID32A, AID32B 1.2W) 0.23W number of ON points
AID16A, AID16B 0.1W) 0.21W number of ON points
AID32E, AID32F 0.1W) 0.23W number of ON points
BIF04A1 1.6W
AIF02C 1.2W
BID16A1, BID16B1 1.5W) 0.23 number of ON input points
BID16P1, BID16Q1 0.6W) 0.23 number of ON input points
BOA12A1 0.9W) (0.09 1.1 IL2) number of ON output points
BOD16A1 1.0W) (0.13+0.3 IL2) number of ON output points
Heat
loss
BOD16P1 0.3W) (0.13+0.3 IL2) number of ON output points
BIA16P1 0.1W) 0.21 number of ON input points
BMD88A1, BMD88B1 1.3W) 0.23 number of ON input points)
(0.13) 0.3 IL
IL: load current
of output
MMC–II
Multi–tap transformer 51W
BMD88P1, BMD88Q1 0.4W) 0.23 number of ON input points)
(0.13) 0.3 IL
Hard disk unit 26W
Panel mount type 3.5″ floppy disk
unit
Portable type 3.5″ floppy disk unit 12W
Portable type 5.25″ floppy disk unit 26W
Full–key board unit 2W
Extention adapter unit 7W
Portable cassette streamer unit 24W
3W
See FANUC SERVO AMPLIFIER α series DESCRIPTIONS
(B–65162E) for heat loss of servo amplifier.
2
) number of ON output points
2
) number of ON output points
15
3. INSTALLATION
B–62073E/04
3.5
INSTALLING THE
HEA T EXCHANGER
3.5.1
Cooling Fin A/B/C
Table 3.5 lists the heat exchangers.
Cooling fins A, B and C are not provided with a fan. Note that a fan motor
is required for any of these cooling fins when it is used as a heat exchanger .
T able 3.5 List of heat exchangers
Name
Cooling fin A A02B–0053–K303 9.1 W/°C 196 90 1000 mm
Cooling fin B A02B–0053–K304 10.1 W/°C 444 90 650 mm
Cooling fin C A02B–0053–K305 25.2 W/°C 560 90 970 mm
Heat exchanger for
CRT/MDI unit
Heat pipe type heat
exchanger
Ordering
specification
A02B–0060–K401 5.0 W/°C 390 86 480 mm
A02B–0094–C901 9.0 W/°C 226 132 415 mm
Cooling
capacity
Size
The cooling fin is shown below (Fig. 3.5.1 (a)). It is installed in a cabinet
made by the machine tool builder.
Viewed from cabinet mounting side
Fig. 3.5.1 (a) External view of cooling fin
16
B–62073E/04
3. INSTALLATION
Cabinet
Cooling fin
Inside air
flow
Outside air
flow
Fig. 3.5.1 (b) Internal view of cooling fin
The cooling fin can be installed in two ways, as shown in Fig. 3.5.1 (b).
The following lists the general precautions to be observed when using the
cooling fins :
1) The fans are not included with the cooling fin. They should be
provided by the machine tool builder.
2) Bring in the outside air from the bottom and exhaust the hot air from
the top.
3) The inside air may flow from top to bottom or bottom to top. However ,
generally decide the direction as follows :
a) Bring in the air near high heat loss components.
b) Exhaust the air toward the most important components to be
cooled.
4) For the cooling fin to display the specified cooling capacity, the air
inside the cooling fins must flow at a velocity of 2.5 m/sec or greater.
(velocity of air flow measurement)
Set the slit to the intake side and
measure the velocity at the slit.
5) Generally , install the cooling fins to the door . But be sure that the door
does not bend when installing the cooling fin. The cooling fins are
equipped with packing.
17
3. INSTALLATION
Mounting metals
for cooling fins
4–M4
Mounting screw
External dimensions
T erminal
block for fan
motor G–04
(Attached to
the cooling fins.
Its height is 20
mm)
Fan mounting
plate
Fan motor
Cooling fins
Mounting metal
for cooling fins
B–62073E/04
4–M4
Mounting screw
for fan mounting plate
Panel cut drawing
Door
Mounting diagram (example)
Fig. 3.5.1 (c) External dimension mounting method of cooling fin A (A02B–0053–K303)
NOTE
1 Fan motor, mounting plate for fan motor and mounting metal
for cooling fins are not attached to the cooling fins.
So, prepare them at the machine tool builder.
2 Use two fan motors with about 50 W power.
3 Weight: 6.5 kg
Mounting plate
for fan motor
Mounting metal
for cooling fins
(sheet metal
about 3 mm
thick).
18
B–62073E/04
External dimensions
Mounting stud for cooling fins
(2 studs are attached top and bottom)
Mounting
hole for fan
motor
3. INSTALLATION
Mounting hole
for fan motor
4–M4
(Mounting hole
for fan motor)
6–6 dia hole or
M5 stud bolt
Stud hole
(Make a hole 5 dia
for fan motor)
4–M4
T erminal block for fan motor G–04
Hole
Hole
Panel cut drawing
(Attached to the cooling fins.
Its height is 20 mm)
External shape of
cooling fins.
6–6 dia.
Mounting hole
Fan motor
Door
Mounting diagram (example)
Cooling fins
Fig. 3.5.1 (d) External dimension mounting method of cooling fin B (A02B–0053–K304)
Mounting
plate for fan
motor
NOTE
1 Fan motor and mounting plate are not attached to the
cooling fins. So, prepare them, at the machine tool builder.
2 Use four fan motors with about 20 W power.
3 Weight: 7.5 kg
19
3. INSTALLATION
B–62073E/04
6–M4
Mounting hole
for fan motor
6–6 dia hole or
M5 stud bolt
5–M4
(Mounting hole
for fan motor)
External dimensions
Terminal block
for fan motor
G–04
(Attached to
the cooling
fins.Its height
is 20 mm)
(This hole combines mounting
hole and stud
hole.)
Mounting stud for cooling fins
(Attached to the cooling fins)
8–6 dia.
Mounting hole
External shape
of cooling fins.
Mounting plate
for fan motor
Fan motor
Door
Cooling fins
Mounting diagram (example)
Mounting
plate for fan
motor
Panel cut diagram
Fig. 3.5.1 (e) External dimension and mounting method of cooling fin C (A02B–0053–K305)
NOTE
1 Fan motor and mounting plate for fan motor are not
attached to the cooling fins. Prepare them at the machine
tool builder.
2 Use two fan motors with about 40 W power.
3 Weight: 13.5 kg
20
B–62073E/04
3.5.2
Heat Exchanger for
CRT/MDI Unit
External Dimensions of
Finger Guard
Air inlet
3. INSTALLATION
hole
Lot
No.
External Dimensions of External
Cooling Fan
Weight: 0.65 kg
Packing
Power terminal
M4 screw
AC200 V 50 Hz
AC200 V/220 V
60 Hz
48 W
Air outlet
Cooling fin: About 6 kg
Connector for external
cooling fan
(Excluding attached parts)
Fig. 3.5.2 (a) External dimensions of external cooling fan and cooling unit for CRT/MDI (A02B–0060–K401)
NOTE
External cooling fan and finger guard are attached beside
cooling fin.
21
3. INSTALLATION
Heat exchanger
Air outlet
Air outlet
(1)
Air inlet
InsideOutside
Prepare mounting
screws and mounting panel.
External cooling fan (attached)
Finger guard (attached)
B–62073E/04
Main body
of heat
exchanger
(1)Use M5 screws to mount the heat exchanger.
(2)Be careful with air flow when securing the external cooling fan.
(3)Prepare a mounting panel for external cooling fan and install
the panel where it can be exchanged externally.
(4)Drill mounting holes for external cooling fan and air outlet
on heat exchanger mounting panel.
Fig. 3.5.2 (b) Mounting methods of heat exchanger for CRT/MDI
22
B–62073E/04
3. INSTALLATION
Side view
T op view
Horizontal type CRT/MDI only
Inside Outside
CRT/MDI Heat exchanger
Min
370
35
Horizontal type CRT/MDI
and machine operator’s panel
Min
370
35
Vertical type CR T/MDI only
Min
370
35
Refer to these figures for allocation of CRT/MDI and heat exchanger.
Fig. 3.5.2 (c) Allocation of 14″ color CRT/MDI and heat exchanger
23
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