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Omron CV500 User Manual

Omron CV500
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47
SECTION 4
Communications
This section describes both the test methods used to check communications and the specifications of the commands that are
used for communications control and timing. For communications in CV (FINS) mode, refer to FINS Command Reference
Manual.
4-1 Initial Communications Test 48. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2 Wrap Communications Test 49. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-1 Connector Wiring 50. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-2 Test Contents 51. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-2-3 Test Errors and Possible Corrections 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3 C-mode Commands 52. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3-1 Communications Protocol 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3-2 Blocks 53. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3-3 Blocks over 131 Characters Long 54. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3-4 Right to Send 55. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-3-5 Frame Checksum (FCS) Calculation 56. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4 Sending Commands to Host Computers 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4-1 Transfer of Right to Send 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4-2 Commands from PC Instructions 57. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4-3 Command Format Received by Host Computers 58. . . . . . . . . . . . . . . . . . . . . . . . .
4-4-4 Response Format Sent by Host Computer 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-4-5 Commands from PCs 59. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4-5 Communications Timing 64. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

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Omron CV500 Specifications

General IconGeneral
BrandOmron
ModelCV500
CategoryController
LanguageEnglish

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