Plus RS-232 Specifikace stáhnout pdf (Strana 22)

CHAPTER 3: Installation

Table 2 (continued). DTE Jumper Settings.

Function Jumper Requirements

b. RS-485 driver enabled by data W15 in B-C position and

• Disable timeout delay W17 msec

A70

D 0.7

E0.15

c. RS-485 driver constantly enabled W9 in ON position

6. Half-duplex turnaround delay W8 in HALF position and

• 0-msec turnaround delay W16 in position A

• 0.1-msec turnaround delay W16 in position B

• 1-msec turnaround delay W16 in position C

• 5-msec turnaround delay W16 in position D

• 35-msec turnaround delay W16 in position E

7. RS-485 interface terminated

or unterminated

• Terminated S2 in TERM position

• Unterminated S2 in UNTERM position

8. Normal or loopback operation

a. Normal mode S1 in Normal position

b. Loopback mode S2 in Loopback position

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Plus RS-232 Specifikace Strana 22