2 analog input models, 3 raise/lower input models – Emerson Process Management Bristol Series 9110 User Manual
Page 26

Board Setup
3-2
CI-9110
3.1.1 Switch Functions
The Regulator assembly is configured by two, eight-switch packages which perform the
functions listed in Table 3-1.
Table 3-1 - Regulator Assembly Switch SW1 & SW2 Functions & Settings
Switch
Label
Switch
Function
Page
Ref.
*
Your Setting
**
Your Notes
SW1-1
R/L % per pulse increment
3-4
SW1-2
R/L % per pulse increment
3-4
SW1-3
R/L % per pulse increment
3-4
SW1-4
R/L % per pulse increment
3-4
SW1-5
R/L % per pulse increment
3-4
SW1-6 Not
Used
None
SW1-7 Not
Used
None
SW1-8 Input
Filter
3-4
SW2-1 Guard
(Dynamic/Static)
3-5
SW2-2
Actuator Output Rate of Change
3-6
SW2-3
Actuator Output Rate of Change
3-6
SW2-4
Actuator Output Rate of Change
3-6
SW2-5
Actuator Output Rate of Change
3-6
SW2-6 Guard
(Active/Inactive)
3-5
SW2-7 Not
Used
None
SW2-8
Analog Input (V or I)
3-2
* Record your switch settings (ON or OFF) here for future reference.
** List your corresponding switch functions or values here.
3.2 ANALOG INPUT MODELS
Initially, it will be necessary to check the position of switches SW1-1 through SW1-5. These
switches must be set to their OPEN positions to properly disable the functions associated
with Raise/Lower models. The other uses of these switches are described under topic 3.3.
Analog models can be set to accept a 4-20 mA or 1-5 V dc signal at the Command Input.
Switch SW2-8 selects these outputs as follows:
SW2-8
Analog Range
Close
4-20 mA dc
Open
1-5 V dc
3.3 RAISE/LOWER INPUT MODELS
Raise/Lower Actuator models can be set for continuous or incremental-type input signals
via switches SW1-1 through SW1-5. The switch positions are shown in Table 3-2. The
switch selections are described as follows: