Instruction Manual

Appendix A: Serial Commands 221
ENETSUBN – Ethernet Subnet Mask
This command selects/reports the Subnet mask of the Ethernet port on the unit.
Command Form: DEVICE ENETSUBN [Value]
Argument Type Size Values Units
Value IP Address 4 (Null to query in text)
EREF – Expansion Bus Reference
This command selects an output or reports which output is the expansion bus reference.
Command Form: DEVICE EREF <Channel> [Value Channel Value Group]
Argument Type Size Values Units
Channel Channel 1 See Reference Channels in Groups and Channels
Group Group 1 8 (A)
Value Channel 1 0 = none
See 2, 20 (O, B) in Groups and Channels
(Null to query in text)
Value Group 1 0 for none or 2, 20 (N for none or O, B)
FILTER – Filter Adjust
This command selects/reports the settings of a filter.
Command Form: DEVICE FILTER <Channel> <Group> <Node> [Type Frequency Gain/Slope Bandwidth/
Subtype]
Argument Type Size Values Units
Channel Channel 1 See Groups and Channels
Group Group 1 3, 5 (M, P)
Node Unsigned
Integer
1 Group 3 1 – 4
Group 5 1 – 15
Type Unsigned
Integer
1 0 = None
1 = All Pass
2 = Low Pass
3 = High Pass
4 = Low Shelving
5 = High Shelving
6 = Parametric Equalizer
7 = CD Horn
8 = Bessel Crossover
9 = Butterworth Crossover
10 = Linkwitz-Riley Crossover
11 = Notch
(Null to query in text)
Frequency Unsigned
Float
4 Type 0 0 (Null in text) Hz
Type 1 – 6, 8 – 11 20.00 – 20000.00
Type 7 500.00 – 5000.00
Gain/Slope Signed Float 2 Type 0 – 3, 7, 11 0 (Null in text) dB /
dB per
Octave
Type 4 – 6 -15.00 – 15.00
Type 8 – 9 12, 18, 24
Type 10 12, 24
Bandwidth/Subtype Unsigned
Float
2 Type 0 – 5, 7 0 (Null in text) Octaves /
Type
Type 6, 11 0.05 – 5.00
Type 8 – 10 2 = Low Pass
3 = High Pass