AL16AN Programmable Logic Controller Instruction ... - FF-Automation

AL16AN Instruction ManualPage 7 - 330/05/99R M 240 Display/keypad unit function mode0 Mode 0. Normal display mode2 Mode 1. Displays the contents of RM 245 and RM 246.4 Mode 2. RM 245 and RM 246 controls 7 segment display.8 Mode 3. The left display = the content of RM 245 (charactersA ... F in hexadecimal format), the right display =content of RM 246 (numbers 0 ... 99)16 The whole display area is reserved for character output ( the unitdoes not show the time)32 The change of content of variables is disabled (the B key)128 The display is blocked (all output into the display is disabled,the last output remains)O 211 Function of the serial line (RS 323/RS 485, connector J101)0 The state of CTS handshake is shown in output O 209 andRTS handshake can be written into output O 208.1 PLC's system program controls handshake signals.7.3 Memory locations reserved for controllersRegister memory locations R M 128 - 191 are reserved for controller use, and locationsR M 224- 227 for three-point controller use. Refer to Chapter 9. CON-TROLLERS.With AL1095 display/keypad unit register memories 128 - 190 is used to displaygraphical objects ( 8 graphs). This means that if you use graph 0 you can’t use controller0 and so on.FF-Automation Oy