Ametek Sorensen XG - Temperature Sub-Register; Voltage Sub-Register

Remote Operation
5-50 M370430-01 Rev B
VOLTage Sub-Register
This shows whether the present voltage level is over or under the
specified trip limit.
Table 5-16 QUEStionable VOLTage Status Register
Bit
Bit Weight
Bit Name
Description
0
1
OVP
Over Voltage Protection
1
2
UVP
Under Voltage Protection
TEMPerature Sub-Register
This shows whether the temperature of critical components is near or
over the maximum operating temperature.
Table 5-17 QUEStionable TEMPerature Status Register
Bit
Bit Weight
Bit Name
Description
0
1
OTP
Over Temperature Protection
Reading Internal Temperature Measurements
Internal temperatures are measured by the channels of a fan controller.
The XG/XTR 850 has one fan controller, Fan0, with two channels, 0
and 1, that each control a fan and measure temperature. The XG/XTR
1700 has two fan controllers, Fan0 with two channels, 0 and 1, and Fan1
with two channels, 0 and 1 (four fans total).
The SCPI command (s) for these readings are:
DIAGnostic:MEMory:FAN<n>:READ #h0<n>
Example: to read the temperatures in the XG/XTR 850,
DIAG:MEM:FAN0:READ #h00 //this reads the 1st channel
DIAG:MEM:FAN0:READ #h01 //this reads the 2nd channel
To read temperatures in the XG/XTR 1700 send either or both of the
above example commands for the channel(s) of the first fan, and input
FAN1 in place of FAN0 to read the temperature measurements taken by
the channel(s) of the second fan.