User manual AMX AXC-232++ RS-232422485 INTERFACE CARD (ENHANCED FUNCTIONALITY)

[. . . ] instruction manual AXC-232++ RS-232/422/485 Interface Card Axcess Control Cards Table of Contents Table of Contents Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1 Installation and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Setting the Internal Jumpers . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Setting jumper JP1 to terminate RS-422 input with 100 ohms. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Setting jumper JP2 to set the RS-422 port for RS-485 use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . [. . . ] When DC power is on, the batteries are not used. When you install the AXC-232++, record the date the batteries should be replaced. There is a danger of explosion if you replace the batteries incorrectly. Replace batteries with the same or equivalent type recommended by the manufacturer. Dispose of the used batteries according to the manufacturer's instructions. Never recharge, disassemble, or heat batteries above 212°F (100°C). Never solder directly to the batteries or expose the contents of the batteries to water. Before you remove the lithium batteries, contact your dealer and verify that they have a current copy of your program; this avoids any inadvertent loss of data and prevent an unnecessary service outage. Discharge the static electricity from your body. Unplug the two-pin power connector and any other connectors. Syntax: 'CHARD-<time>' Variable: time = 100 microsecond increments 0 - 255. Example: SEND_COMMAND AXC232, 'CHARD-10' Sets 1mS delay between all transmitted characters. Syntax: 'CTSPSH' Example: SEND_COMMAND AXC232, 'CTSPSH' Enables PUSHes, RELEASEs, and status on channel 255 ([0, 255] within the AXC-232++) for CTS hardware handshake input. CTSPSHF Disables the 'CTSPSH' command. Syntax: 'CTSPSHF' Example: SEND_COMMAND AXC232, 'CTSPSHF' Disables the 'CTSPSH' command. EOFF Disables the 'EON ' command (default). Syntax: 'EOFF' Example: SEND_COMMAND AXC232, 'EOFF' Disables the 'EON' command. EON Forces the AXC-232++ to ignore the transmitted characters on its receiver. Syntax: 'EON' Example: SEND_COMMAND AXC232, 'EON' Forces the AXC-232++ to ignore the transmitted characters on its receiver. When using RS-485, the transmitter and receiver are tied together. HSOFF Disables hardware handshaking (default). Syntax: 'HSOFF' Example: SEND_COMMAND AXC232, 'HSOFF' Enables placement of characters in the buffer. HSON Disables placement of characters in the buffer specified by CREATE_BUFFER 1. Syntax: 'HSON' Example: SEND_COMMAND AXC232, 'HSON' Enables hardware handshaking. [. . . ] AXlink Master Statements Statement Function Activates a channel or variable for a minimum amount of time-even if the corresponding device-channel is released. The time duration is determined by SET_PULSE_TIME. Executes PUSH[0, channel] within AXC-232++. Executes RELEASE[0, channel] within AXC-232++. [. . . ]