Advantech MIC-3723, Руководство пользователя

Страница: 32 / 46

MIC-3723/3723R User Manual 26
3.2.1 Jumper Settings
3.2.2 Setting the Analog Output Mode After Reset
Some may want the capability of clearing each analog output when the
system (or PC) issues a reset signal on the CompactPCI bus. MIC-3723/
3723R satisfies both these needs with jumper JP9. Depending on the
application, this setting can allow analog outputs to be "ZERO" without
requiring a complete shutdown of processes controlled by the card.
Complete loss of power to the chip clears the chip memory. Thus, no mat-
ter how JP9 is set, if the power to the MIC-3723/3723R is disconnected,
the analog output initial power-on state will be "ZERO".
Table 3.1: Jumper Settings
Label Setting Function description
JP9 Keep last status after hot reset
Reset status after hot reset (default)
JP1~JP8 0~20mA (default)
4~20mA