Parametrization; Fc/Sfc 216 - Ser_Cfg - Parametrization Ptp - YASKAWA VIPA System MICRO Manual

VIPA System MICRO
RS422 cabling with
defined static voltage
levels
Status indication

8.4 Parametrization

8.4.1 FC/SFC 216 - SER_CFG - Parametrization PtP

HB400 | CPU | M13-CCF0000 | en | 18-50
For isolated interfaces you have 5V (P5V) isolated at pin 6 and the corresponding ground
(M5V) at pin 5. With this isolated voltage, you can assign defined static voltage levels to
the signal lines and so ensure a low reflection level.
1 X1 PtP interface
2 Periphery
3 Send
4 Receive
For line lengths >50m, you have to solder a terminating resistor of approx. 330W on
*)
the receiver side for traffic-free data transfer.
X1 PtP Description
TxD
Send activity
green flickers
No send activity
The parametrization happens during runtime deploying the FC/SFC 216 (SER_CFG). You
have to store the parameters for STX/ETX, 3964R, USS and Modbus in a DB.
Parametrization > FC/SFC 216 - SER_CFG - Parametrization PtP
Option: PtP communication
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