Notes 1. A shield cable must be used.

2.It is not possible to drive two drives simultaneously.

3.The peripheral drive duty must satisfy the following. ON time / (ON time + OFF time) 0.2

4.Power to the peripheral drive must be supplied from the printer (connector pin 4).

5.The resistance of the peripheral drive solenoid must be 24 Ω or

higher.

If it is lower than 24 Ω, over-current may flow into the solenoid, causing the solenoid to burn.

APPENDIX

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Star Micronics TSP552 user manual 103