Serial Communications Protocol Specifications - Swissvacuum.com

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NOTE - 36 - � The ALARMS RESET operation is made setting to 1 the corresponding bit. The microPLC will provide in automatic mode to force it to 0 after few seconds. � The bit LOCAL/REMOTE, PAUSE and FREEZE are reserved and not actually used. It is advisable to force them to 0. � In order to work, a regulator needs both the setpoint value and the enable bit in ON status (bit 2300.8 and following). For instance, the temperature controller (Channel 0) will be in stand-by and will not execute any regulation in case that the enabling bit (bit 2300.8) is equal to 0. � Non standard chambers (other than Hygros and Challenge) could have differencies in some of the parameters reported in this document. An appendix is normally shipped with chamber in order to focus on these differencies. Serial communications protocol vers. 2.02 Angelantoni Industrie Spa Massa Martana (PG) Italy
- 37 - APPENDIX A: CONNECTION OF A SERIAL CABLE In the following are described the connections required to have a serial connection between chamber and PC. In the following drawing the female connector on the left must be connected to the RS232/485 connector of the chamber. TYPE 9 PIN CONNECTOR – RS232 Fig. 8 Serial cable TYPE 25 PIN CONNECTOR – RS232 TYPE 9 PIN CONNECTOR – RS232 Serial communications protocol vers. 2.02 Angelantoni Industrie Spa Massa Martana (PG) Italy
Page 1 and 2: - 1 - ANGELANTONI Industrie S.P.A.
Page 3 and 4: - 3 - INDEX INTRODUCTION...........
Page 5 and 6: The entire task can be described as
Page 7 and 8: - 7 - 03 Illegal data value 04 Fail
Page 9 and 10: � Read Function: function code 3
Page 11 and 12: - 11 - READ MULTIPLE REGISTERS: FUN
Page 13 and 14: COMMUNICATION PARAMETERS - 13 - The
Page 15 and 16: C LANGUAGE - 15 - The following exa
Page 17 and 18: VISUAL BASIC - 17 - We assume you a
Page 19 and 20: - 19 - > Query sent: > 000: 017 001
Page 21 and 22: - 21 - > 012: 000 (0000) > 013: 000
Page 23 and 24: - 23 - > 152: 000 (0000) > 153: 000
Page 25 and 26: 0 193 129 64 1 192 128 65 0 193 129
Page 27 and 28: - 27 - ADDRESS MEANING 2032-2033 Re
Page 29 and 30: 2055.11 2055.12 2055.13 2055.14 205
Page 31 and 32: - 31 - REAL SETTINGS ADDRESS CHAMBE
Page 33 and 34: - 33 - TEST PROGRAM STATUS All info
Page 35: - 35 - 2328 Initial Segment Initial

Serial Communications Protocol Specifications - Swissvacuum.com

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