Ready Status Register; Table 26. 8 Bit Ready Status Register - Fluke RPM4-AD Operation And Maintenance Manual

4.5.4

READY STATUS REGISTER

The RPM4-AD contains an 8 bit Ready Status Register that reflects specific RPM4-AD
Q-RPT measurement ready events. Enabled events in this register will set or clear the RSB
bit of the Status Byte Register.
N/A MEAS
LO
(128)
(64)
This register can be read using the "*RSR?" query, Each of these status bits can set the
RSB bit of the Status Byte Register, causing a SRQ to occur IF the RSB bit is enabled to do so.
The Standard Event Status Enable Register ("*RSE" program message ) determines which
of these flags are able to assert the RSB bit. The description of these bits are given as:
MEAS LO Lo-RPT measurement ready Bit 6 (64)
Indicates that the Hi Q-RPT has completed a Q-RPT measurement.
NRDY LO Lo Q-RPT pressure Not Ready Bit 5 (32)
Indicates that the Hi Q-RPT made a transition from Ready to Not Ready as
defined by the stability settings (see Section 3.2.4).
RDY LO Lo Q-RPT pressure Ready Bit 4 (16)
Indicates that the Hi Q-RPT is Ready as defined by the stability settings (see
Section 3.2.4).
MEAS HI Hi Q-RPT measurement ready Bit 2 (4)
Indicates that the Hi Q-RPT has completed a Q-RPT measurement.
NRDY HI Hi Q-RPT pressure Not Ready Bit 1 (2)
Indicates that the Hi Q-RPT made a transition from Ready to Not Ready as
defined by the stability settings (see Section 3.2.4).
RDY HI Hi Q-RPT pressure Ready Bit 0 (1)
Indicates that the Hi Q-RPT is Ready as defined by the stability settings (see
Section 3.2.4).

Table 26. 8 bit ready status register

NRDY RDY N/A
LO LO
(8)
(32) (16)
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4. REMOTE OPERATION
MEAS NRDY RDY
HI HI
(4) (2) (1)
© 2005-2007 DH Instruments, a Fluke Company
HI