10
Num-
eric
Alpha-numeric
Protocol
Function: Default
Value:
Programmable
Range:
OP 19
dEGrE
Displays absolute synchro position in
degrees with one decimal place resolution
OP 20
tAPS
Number of taps 33 2 to 40
OP 21
d SEG
Degrees per tap 10.000 -99999 to +99999
OP 22 nEu Number of neutral taps 1 0 to 8
OP 23 n St Sets lowest neutral tap 0-1 Any valid tap
number
OP 27 S Pt Sets present tap position 0 Any valid tap
number
OP 28 L Pt Loads present tap position into memory Ld
OP 29 dSPrL Enables display of “r” or “L” in Function
Modes 20 and 21
OFF On or OFF
OP 30 CAL E Enables analog output Calibration Mode OFF On or OFF
OP 31 L CAL Forces the analog output to its lowest
signal output
LO
OP 32 H CAL Forces the analog output to its high scale
signal output
HI
OP 33 d CAL Forces the analog output to its mid scale
signal outputs
- -
OP 34 t CAL Forces the analog output to alternate
between high and low scale signal outputs
LO then HI
OP 39 dOG t Forces a Watchdog Reset (Factory use
only)
<<Press ENTER>>
OP 40 LED t Display LED Test: Turns on all LED’s -8.8.8.8.8.
OP 41 rS t RS-232 Echo Test: Re-transmits characters
received through the RS-232 serial port
rS
OP 42 InCAL Calibrates synchro input circuitry CAL
OP 43 rLY t Relay Test: UP and DOWN keys toggle
between LO and HI relays
LO then HI
OP 50 dSPbL Causes the display to go blank after 60 sec. OFF On or OFF
OP 51 SEr Serial Communication Mode:
0=Serial Disabled,
1=Data Logger Mode, 2=Polled Mode,
3=Sampled Mode, 4=Serial Command
Mode, 5=Reserved, 6= MODBUS Mode,
7=Remote Display Driver Mode
0 0 to 4, and 6
OP 53 Aut25 Auto-Reset after “FA 25” Loss of Synchro
Signal Error (page 50)
OFF On or OFF
OP 54
25rLY
Selects which relay will assert when the
“FA 25” error is active
OFF OFF, LO, HI
OP 55 ttCLt Sets Total Tap Change counter alarm limit
in THOUSANDS
000.01 000.01 to 999.99
OP 56 ttrLY Selects which relay will assert when the
Total Tap Change counter limit is reached
OFF OFF, LO, HI
OP 57 ttPrE Presets the Total Tap Change counter in
THOUSANDS
000.00 000.00 to 999.99
OP 58 ttdtE Total Tap Change counter reference date
Enter day, month, year
01–01–00
OP 59 ttCdS Displays Total Tap Change Count and
reference date Press ENTER to exit