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9 description of devices, 1 device list, Description of devices – MITSUBISHI ELECTRIC 700 Series User Manual

Page 80: Device list

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75

Description of devices

3

SEQUENCE PRO

G

RAM

M

ING

3.9 Description of devices

3.9.1

Device List

The following table indicates the device names usable with the built-in PLC function
and their ranges of use.

Table 3.3 Device List

Input (X)

64 (X0 to X3F) <12 points installed>

Output (Y)

64 (Y0 to Y3F) <7 points installed>

Internal relay (M)

64 (M0 to M63)

Latch relay (L)

None (Can be set with built-in PLC function parameters
but will not latch)

Step relay (S)

None (Can be set with built-in PLC function parameters
but will operate as M)

Link relay (B)

None

Timer (T)

Points

16(T0 to T15)

Specifications

100ms timer: Set time 0.1 to 3276.7s
10ms timer: Set time 0.01 to 327.67s
100ms retentive timer: Set time 0.1 to 3276.7s

Counter (C)

Points

16(C0 to T15)

Specifications

Normal counter: Setting range 1 to 32767
Interrupt program counter: None

Data device (D)

120(D0 to D119)

Link register (W)

None

Annunciator (F)

None

File register (R)

None

Accumulator (A)

None

Index register (Z, V)

None

Pointer (P)

None

Interrupt pointer (I)

None

Special relay (M)

256 (M9000 to 9255) with function limit

Special register (D)

256 (D9000 to 9255) with function limit