Watlow Series 922 Retrofit - Manual (Page 62)

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WATLOW Series 922 User's Manual How To Program the Series 922, Chapter 6
Allows the operator to configure the unit to the type of actual process
display to be shown. This also affects the number of channels. This
parameter will not appear if DIP Switch #2 is ON. Changing this
parameter defaults all parameters and clears all files.
Range: Dependent on input board type as follows:
T = Temperature H = Humidity
P = Process
V = Vaisala RH sensor (HMM 30C)
Dual T/C
T T, T
Dual RTD T T, T H, T
Dual RTD 0.1 T T, T H, T
0.1 RTD, Process T P T V T
T/C, Process T P, T V T
RTD, Process T P, T V T
Dual Process P P, P V P
Default: The first column entry of the above board types.
Select an output type for Channel 1. Action in response to the differ-
ence between set point and process variable. This parameter will not
appear if DIP Switch #2 is ON.
Range:
Alpha Display
Output 1 Output 2
OUT1HTCL Heat PID Cool PID
OUT1CLHT Cool PID Heat PID
Default: HTCL
Select an output type for Channel 2. Action in response to the differ-
ence between set point and process variable. This parameter will not
appear if the TYP parameter has been set to "T" (Temperature for
Channel 1 only) or "P" (Process for Channel 1 only) under the TYP
parameter, or DIP Switch #2 is ON.
Range:
Alpha Display
Output 3 Output 4
OUT2HTCL Heat PID Cool PID
OUT2CLHT Cool PID Heat PID
Default: HTCL
Represents a low limit to set point for Channel 1. The default values
are also the low limits of your input type. This prompt will not appear if
DIP Switch #2 is ON. Changing this parameter defaults parameters
SP1, A1L, A1H, and clears all files.
Represents a high limit to set point for Channel 1. The default values
are also the high limits of your input type. This prompt will not appear if
DIP Switch #2 is ON. Changing this parameter defaults parameters
SP1, A1L, A1H, and clears all files.
Represents the low limit to set points associated with Channel 2.
Default values are also the low limits of the specific input type. This
parameter will not appear if the TYP parameter has been set to
"T" or "P" (Channel 1 only), or DIP Switch #2 is ON. Changing this
parameter defaults parameters SP2, A2L, A2H, and clears all files.
Represents the high limit to set points associated with Channel 2. The
default values are also the high limits of the specific input type. This
parameter will not appear if the TYP parameter has been set to "T" or
"P" (Channel 1 only), or DIP Switch #2 is ON. Changing this param-
eter defaults parameters SP2, A2L, A2H, and clears all files.
SETUP Menu
TYP ( )
OUT1 ( )
OUT2 ( )
R1L ( )
R1H ( )
R2L ( )
R2H ( )