Switch Settings For The Intelligent Function Module - Mitsubishi MELSEC Q Series User Manual

4 SETUP AND PROCEDURE BEFORE STARTING THE OPERATION

4.5 Switch Settings for the Intelligent Function Module

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This section explains the switch settings for the intelligent function module. These
switch settings are performed with the GX Developer I/O assignments.
(1) Switch setting for the intelligent function module
Five switches (switch numbers 1 to 5) are available for the intelligent function
module and they are set with 16 bit data.
If the switches for the intelligent function module are not set, the default value of
0 is used for switches 1 to 5.
Switch 1
(for channel 1)
Switch 2
(for channel 2)
Switch 3
Switch 4
Switch 5
(Example) Target channel: Channel 2;
Pulse input mode setting: 2 phase multiple of 1; Counting speed
setting: 200 k PPS; Counter format: Ring counter
Set as switch 2 = 0123
POINT
The counting speed setting of 500kPPS can only be used with the QD62D. Setting
the counting speed to 500k PPS for the QD62 and QD62E may cause miscounts.
Thus, do not use this setting for the QD62 and QD62E.
The reserved switches in the intelligent function module switch setting items are for
system use, not for users. Therefore, always fix them to 0. If used (changed from 0
to 1) by a user, the operations of the QD62(E/D) are not ensured.
0
H
H
MELSEC-Q
Data item
Pulse input mode
0: 1-phase multiple of 1
1: 1-phase multiple of 2
2: CW/CCW
3: 2-phase multiple of 1
4: 2-phase multiple of 2
5: 2-phase multiple of 4
Counting speed setting
0: 10 k PPS
1: 100 k PPS
2: 200 k PPS
3: 500 k PPS
(Only for the QD62D)
Counter format
0: Linear counter
1: Ring counter
Reserved
Reserved
Reserved
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