Storing a Model Number
For example, the model number 148691 is stored as shown below.
Address (4xxxx)
Name
Modbus Register Value (in
hex)
Character Representation
4111
Model number digits 6-5
0x3139
1 9
4112
Model number digits 4-3
0x3638
6 8
4113
Model number digits 2-1
0x3431
4 1
Parameters Stored as Numbers
Parameters stored as number values (not ASCII) read out directly as 16-bit values. Examples of parameters of this type include the
Parent Address or Device Address.
Address (4xxxx)
Name
Value (in hex)
Value (decimal)
6401
Device address
0x002A
42
6402
Parent address
0x0023
35
Device and System Parameters
48200s Sample On Demand
To Sample on Demand is to trigger inputs to immediately sample. A host system triggers this sampling by writing a specific value to the
Sample on Demand registers. After the selected inputs are sampled, the MultiHop device resets the Sample on Demand register(s) back
to zero. It is up to the host system to retrieve the value of the sampled input.
There are two ways to trigger a Sample on Demand.
1. Write a value to register x8201, or
2. Write a one (1) to any of the individual input's registers x8221 (input 1) through x8236 (input 16).
Do not write to both register x8201 and the registers x8221 through x8236.
x8201 Input 1-16 Sample on Demand Latch (bit field). Use this bit field register to trigger a sample on demand to more than one input
using a single register. For example, to trigger a sample on demand for inputs 1 and 5, write 0000 0000 0001 0001 (0x0011) to this
register.
x8221 Input 1 Sample on Demand Latch. Write a one (1) to this register to sample input 1.
x8221 Input 2 Sample on Demand Latch. Write a one (1) to this register to sample input 2.
...
x8236 Input 16 Sample on Demand Latch. Write a one (1) to this register to sample input 16.
MultiHop Radio Product Manual
151317 Rev 0
www.bannerengineering.com - tel: 763-544-3164
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