Delta Electronics AS38 Manuel d'utilisateur télécharger pdf (Page 42)

Delta DOP Series HMI Connection Manual|DOP-A/AE/AS Series

Revision January, 2008, Doc. Name: 2007PDD23000007 1-41

if the read/write address format is set to Rn, only Bit 0 ~ 23 are valid for Rn registers.

(Notice: As the Jetter controller is a 24-bit format controller, the valid setting range is 24 Bits.

If exceeds this range, HMI will stop read/write operation and show “…..Value is Incorrect”

on the screen. So, please do not set any bit on Bit24 ~ Bit31 (Bit24 ~ Bit31 cannot be written).

y When using devices that the data length is in m Words,

if the read/write address format is set to WRn, the Bit 0 ~ 15 of WRn register is the lowest word of a

read/write value and the Bit 0 ~ 15 of WRn+m-1 register is the highest word of a read/write value.

if the read/write address format is set to Rn, the Bit 0 ~ 23 of Rn register is the lowest word of a

read/write value and the Bit 0 ~ 23 of Rn+1 register is the highest word of a read/write value.

Each register is regards as a “Double Word”. The value of Bit24 ~ Bit31 is 0.

Contacts

Read/Write Range

Contact type Format

Word No. Bit No.

Input Relay Inbb n: 1 ~ 32 bb: 01 ~ 08

Output Relay Onbb n: 1 ~ 32 bb: 01 ~ 08

Flag Relay Fn N/A n: 0 ~ 32767

C. Connections (Connector Pinouts)

RS-232

DOP Series

9 pin D-SUB male (RS-232)

Controller

9 pin D-SUB male (RS-232)

Controller

9 pin D-SUB male

(RS-232)

RXD (2) (2) TXD

TXD (3)

GND (5)

(3) RXD

(7) GND

Top View

The pin definition of the cable of Jetter controller is different than the general RS-232 cable. Please pay

close attention.

Pin1

1 2 ... 37 38 39 40 41 42 43 44 45 46 47 ... 136 137

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Delta Electronics AS38 Manuel d'utilisateur Page 42