Multitech MA420 Specifications Page 164

  • Download
  • Add to my manuals
  • Print
  • Page
    / 186
  • Table of contents
  • BOOKMARKS
  • Rated. / 5. Based on customer reviews
Page view 163
sigmadue - IEC 61131-3 Function Block Library
156
5-3-27 MB_SLV_WR32_DIGITAL
FB Prototype
MB_SLV_WR32_DIGITAL
Input parameters
Output parameters
Description
This Function Block writes 32 digital values passed with
DATA
parameter to the
memory area starting from the passed register (
REGISTER
). The output of the
module (
OPRS
) is used to detect if the operation is performed correctly.
The setting
AD_MODE
allows the user to select if the
REGISTER
input base is 0
(
AD_MODE = FALSE
) or 1 (
AD_MODE
= TRUE). The default value for
AD_MODE
is TRUE.
Reference
tables
Here are reported the range of the parameters used by the function block.
Protocol
OPRS
Label Type Description
PROTOCOL ASCON_SERIALPROTOCOL Reference Protocol
REGISTER UINT Register
DATA DWORD Data
AD_MODE BOOL
Addressing Mode Setting
(default value = TRUE)
Label Type Description
OPRS BOOL Function block result
PROTOCOL
REGISTER
DATA
AD_MODE
ASCON_SERIALPROTOCOL
UINT
REAL
BOOL
¡
¡
¡
¡
USINT OPR
S
¡
Protocol Description
SLAVE1 Protocol Modbus Slave 1
SLAVE2 Protocol Modbus Slave 2
OPRS Description
0 Service executed correctly
1 Address not allowed
3 Protocol number not valid
Page view 163
1 2 ... 159 160 161 162 163 164 165 166 167 168 169 ... 185 186

Comments to this Manuals

No comments