ABB DCS 500B

DCS500 Pin and Parameter list
A 96
TEST_REF_SEL
Signal of MAINTENANCE function.
Test reference selection. In manual tuning the reference is selected with the signal
TEST_REF_SEL:
0 = ZERO reference is zero
1 = POT1 reference is POT1_VALUE, 1204
2 = POT2 reference is POT2_VALUE, 1205
3 = SQRW reference is SQUARE_WAVE, 11206
4 = TEST reference is TEST_REF, 11207.
11209 S: E2 SC: - HL: 4 LL: 0 D: 0 U: -
FEXC1_CODE
Signal of MAINTENANCE function.
Type code from field exciter no. 1
0000...0307 FEX-2, half-controlled, single
0308...0819 FEX-31, full-controlled, double
0820...1023 FEX-32, half-controlled, single
10000 DCF501, DCF501B, DCF502B
11210 S: I2 SC: - HL: - LL: - D: - U: -
FEXC1_COM_STATUS
Signal of MAINTENANCE function.
Communication link timeout-status for field exciter no. 1.
FEXC1_COM_STATUS = 0 = no time-out indication:
B0 timeout when write parameter, no echo for address
B1 timeout when write parameter, no values received
B2 timeout when read parameter, no echo for address
B3 timeout when read parameter, no values received
B4 timeout when read actual values, no values received.
11211 S: PB SC: - HL: - LL: - D: - U: -
FEXC1_COM_ERRORS
Signal of MAINTENANCE function.
Number of transmission errors in FEXC-communication link for field exciter no. 1.
11212 S: I2 SC: - HL: - LL: - D: - U: -
FEXC2_CODE
Signal of MAINTENANCE function.
Type code from field exciter no. 2
0308...0819 FEX-31, full-controlled, double
0820...1023 FEX-32, half-controlled, single
10000 DCF501, DCF501B, DCF502B
11213 S: I2 SC: - HL: - LL: - D: - U: -
FEXC2_COM_STATUS
Signal of MAINTENANCE function.
Communication link timeout-status for field exciter no. 2.
FEXC2_COM_STATUS = 0 = no time-out indication:
B0 timeout when write parameter, no echo for address
B1 timeout when write parameter, no values received
B2 timeout when read parameter, no echo for address
B3 timeout when read parameter, no values received
B4 timeout when read actual values, no values received.
11214 S: PB SC: - HL: - LL: - D: - U: -