January.29.2016
−4−
TABLE OF CONTENTS
N4E0-T7EC
Serial Transmission Slave Unit
Instruction Manual No. SM-P00112-A
1. PRODUCT ······························································ 5
1.1 General outline of the system ············································ 5
1.2 Sysrem structure ···························································· 6
1.3 Specifications ································································· 7
1.4 Slave unit parts ······························································· 9
1.5 Switches and LED indicators ··········································· 10
2. CAUTION ······························································ 11
3. OPERATION ·························································· 12
3.1 Setting the Switches ······················································ 12
3.2 Setting with ESI (EtherCAT Slave Information) File ·············· 13
3.3 Correspondence between Slave Unit Output Number and
PLC Address Number ···················································· 14
3.4 Programming ······························································· 17
4. INSTALLATION ······················································ 18
4.1 Connecting and wiring to the network connector socket ········ 19
4.2 Connecting and wiring to the unit/valve power socket ··········· 20
5. MAINTENANCE ····················································· 22
5.1 Removing the product (slave unit) ···································· 22
5.2 Mounting the product (slave unit) ····································· 22
5.3 Troubleshooting ···························································· 24
5.4 Maintenance of components ··········································· 25
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