Mitsubishi Q62DAN Bedienungsanleitung PDF herunterladen (Seite 16)

1 - 1 1 - 1

MELSEC-Q

1 GENERAL SPECIFICATIONS AND PRECAUTIONS FOR USE OF I/O

MODULE

1. GENERAL SPECIFICATIONS MODULES AND PRECAUTIONS FOR USE

OF I/O MODULE

This chapter describes the general specifications and precautions for use of I/O

module.

1.1 General Specifications

Refer to the following manual for the general specifications of the I/O modules.

• QCPU User's Manual (Hardware Design/Maintenance and Inspection)

1.2 Precautions for Use

1.2.1 Input module

(1) The number of simultaneous on points of input module depends on its input voltage

and ambient temperature.

Refer to the number of simultaneous on points shown on the specifications of each

input module.

(2) Input modules may take in noise or the like as an input depending on the pulse

width of a signal.

This pulse width has a value as listed below depending on the parameter-set

response time. Set input response time while fully consider the operating

environment.

Setting value of response time (ms)

Minimum value of pulse width

where noise or the like may be

taken in as an input (ms)

1 0.3

5 3

10 6

20 12

70 45

For settings of the input response time, refer to Section 1.3.1.

(3) Read the following precautions carefully for use of the high-speed input modules

(QX40H, QX70H, QX80H, and QX90H).

(a) When switching to the high-speed input, the specifications of the high-speed

input modules and the input module QX40-S1 are identical. On the other

hand, when switching to the interrupt input, the specifications of the high-

speed input modules and the interrupt module QI60 are identical too.

Therefore, the specifications of the input module (QX40-S1) are construed as

the specifications of the high-speed input module switched to the high-speed

input. Similarly, the specifications of the interrupt module (QI60) indicated in

the manuals other than this manual are construed as the specifications of the

high-speed input module switched to the interrupt input.

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 143 144

Kommentare zu diesen Handbüchern

Keine Kommentare

Mitsubishi Q62DAN Bedienungsanleitung Seite 16

Kommentare zu diesen Handbüchern

Verwandte Produkte und Handbücher für Komponenten von Sicherheitsgeräten Mitsubishi Q62DAN